Author: Ameeba

Overview

A serious vulnerability, identified as CVE-2025-30724, has been discovered in the Oracle BI Publisher product of Oracle Analytics. This vulnerability affects versions 7.6.0.0.0 and 12.2.1.4.0 and could allow an unauthenticated attacker to gain unauthorized access to critical data or gain complete access to all Oracle BI Publisher accessible data. Given the potential system compromise or data leakage, it’s imperative to understand, detect, and mitigate this vulnerability.

Vulnerability Summary

CVE ID: CVE-2025-30724
Severity: Critical (CVSS: 7.5)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Unauthorized access to critical data or complete access to all Oracle BI Publisher accessible data

Affected Products

Product | Affected Versions

Oracle BI Publisher | 7.6.0.0.0
Oracle BI Publisher | 12.2.1.4.0

How the Exploit Works

The vulnerability lies in the XML Services component of Oracle BI Publisher. An attacker can exploit this vulnerability by sending a specially crafted HTTP request to the affected software over the network. Given that the attack requires no user interaction or privileges, it poses a high risk, as any remote unauthenticated attacker can exploit it.

Conceptual Example Code

Here’s an example of how the vulnerability might be exploited. Please note that this is a conceptual example and the actual exploit could be different:

POST /xml_services/ HTTP/1.1
Host: vulnerable-Oracle-BI-Publisher
Content-Type: application/xml
<xml>
{ "malicious_payload": "..." }
</xml>

Upon receipt of this request, the vulnerable component may process the malicious payload, leading to unauthorized access to critical data.

Mitigation

Oracle has released a patch to address this vulnerability. It is strongly advised to apply the vendor patch as soon as possible. As a temporary mitigation, users can utilize a Web Application Firewall (WAF) or an Intrusion Detection System (IDS) to detect and block attempts to exploit this vulnerability. However, these measures are not a substitute for patching the underlying vulnerability.

Overview

This report provides an analysis of the critical vulnerability identified as CVE-2025-30716. This vulnerability exists in the Oracle Common Applications product of Oracle E-Business Suite, particularly affecting versions 12.2.3 to 12.2.14. The severity of this vulnerability stems from its potential to allow an unauthenticated attacker to gain unauthorized access to critical data, posing a significant risk to businesses and organizations using the affected software.

Vulnerability Summary

CVE ID: CVE-2025-30716
Severity: Critical (CVSS 3.1 Score: 7.5)
Attack Vector: Network (via HTTP)
Privileges Required: None
User Interaction: None
Impact: Unauthorized access to critical data or complete access to all Oracle Common Applications accessible data

Affected Products

Product | Affected Versions

Oracle Common Applications | 12.2.3-12.2.14

How the Exploit Works

The vulnerability in the Oracle Common Applications is easily exploitable as it does not require any form of authentication or user interaction. An attacker with network access via HTTP can manipulate specific request parameters to compromise the CRM User Management Framework. Successful exploitation of this vulnerability can lead to unauthorized access to critical data or even full system control.

Conceptual Example Code

Below is a conceptual example of how the vulnerability might be exploited. This demonstrates a hypothetical HTTP request that an attacker could use to exploit the vulnerability.

POST /oracle_common_applications/vulnerable_endpoint HTTP/1.1
Host: target.example.com
Content-Type: application/json
{ "malicious_payload": "Exploit_CVE-2025-30716" }

Mitigation Guidance

Oracle has released a patch to address this vulnerability. Users of affected versions are advised to apply the patch immediately to mitigate the risk of an attack. As a temporary measure, a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can be utilized to identify and block harmful traffic. However, it is important to note that these are not long-term solutions and upgrading to a patched version is essential for ensuring security.

Overview

This report details a significant vulnerability, CVE-2025-30708, found within the Oracle User Management product, a part of the Oracle E-Business Suite. The exploit allows an unauthenticated attacker to gain unauthorized access to critical data via a network. This vulnerability is a serious threat to organizations using supported versions 12.2.4-12.2.14 of the Oracle User Management system, due to the potential for system compromise and data leakage.

Vulnerability Summary

CVE ID: CVE-2025-30708
Severity: High (CVSS 7.5)
Attack Vector: Network (HTTP)
Privileges Required: None
User Interaction: None
Impact: Unauthorized access to critical data or complete access to all Oracle User Management accessible data

Affected Products

Product | Affected Versions

Oracle User Management | 12.2.4 – 12.2.14

How the Exploit Works

The vulnerability resides within the ‘Search and Register Users’ component of the Oracle User Management system. An attacker, without the need for authentication or user interaction, can exploit this vulnerability by sending specially crafted HTTP requests to the affected system. Successful exploitation could lead to unauthorized access to critical data or complete access to all Oracle User Management accessible data.

Conceptual Example Code

Here is a conceptual example of how the vulnerability might be exploited:

POST /user/search HTTP/1.1
Host: vulnerable-Oracle-UM-server.com
Content-Type: application/json
{ "search_query": "{malicious script}" }

The above example represents a simple HTTP POST request, where the `{malicious script}` is a placeholder for the actual malicious payload an attacker might use to exploit this vulnerability. Note that this is a conceptual example and the actual exploit could be more complex.
The best course of action is to apply the vendor patch or use a Web Application Firewall (WAF) or Intrusion Detection System (IDS) as a temporary mitigation strategy.

Overview

A significant vulnerability has been identified in the Oracle iStore product of Oracle E-Business Suite. This exploit can be utilized by unauthenticated attackers to gain unauthorized access to crucial data or potentially obtain complete access to all data accessible by Oracle iStore. The vulnerability, identified as CVE-2025-30707, is a notable concern for organizations utilizing affected versions of Oracle iStore, as it can lead to substantial data breaches or system compromises.

Vulnerability Summary

CVE ID: CVE-2025-30707
Severity: High (CVSS 3.1 Base Score: 7.5)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Unauthorized access to critical data or complete access to all Oracle iStore accessible data

Affected Products

Product | Affected Versions

Oracle iStore | 12.2.3 – 12.2.14

How the Exploit Works

The vulnerability lies within the User Management component of Oracle iStore. An unauthenticated attacker with network access via HTTP can exploit this vulnerability to gain unauthorized access to critical data or gain full access to all Oracle iStore accessible data. The attack does not require any user interaction, making it easy to exploit and potentially leaving a large amount of sensitive data exposed.

Conceptual Example Code

The vulnerability might be exploited by sending a malicious HTTP request to the Oracle iStore server. A conceptual example of this might look like:

GET /oracle_istore/user_management/data HTTP/1.1
Host: target.example.com
{ "exploit_code": "..." }

In this example, the “exploit_code” would contain the specific payload designed to exploit the vulnerability in the Oracle iStore User Management component, thereby gaining unauthorized access to sensitive data.

Overview

CVE-2025-30706 represents a serious security vulnerability impacting Oracle’s MySQL Connectors product. Specifically, versions 9.0.0 through 9.2.0 of the Connector/J component are affected. This vulnerability, if successfully exploited by an attacker, could lead to a full system compromise, including potential data leakage. This vulnerability matters because MySQL Connectors is widely used, and a successful exploit could have extensive negative impacts.

Vulnerability Summary

CVE ID: CVE-2025-30706
Severity: Critical (CVSS 7.5)
Attack Vector: Network
Privileges Required: Low
User Interaction: None
Impact: Full system compromise and potential data leakage

Affected Products

Product | Affected Versions

Oracle MySQL Connectors (Connector/J) | 9.0.0 – 9.2.0

How the Exploit Works

The vulnerability resides in the Connector/J component of Oracle’s MySQL Connectors product. An attacker with low privileges and network access can exploit this vulnerability through multiple protocols to compromise the MySQL Connectors. Although the exploit is considered difficult, successful attacks can result in a full takeover of the MySQL Connectors, potentially leading to data leakage or a complete system compromise.

Conceptual Example Code

The following pseudocode provides a conceptual example of how this vulnerability might be exploited:

# Establish network connection
connection = NetworkConnection(target="target.mysql.connector", protocol="vulnerable_protocol")
# Create malicious payload
payload = "{ 'malicious_payload': '...' }"
# Send malicious payload
connection.send(payload)

Please note that this is a conceptual example and does not represent a real-world exploit. The actual exploit would depend on many factors, including the specific protocols in use and the nature of the malicious payload.

Mitigation Guidance

To mitigate this vulnerability, Oracle recommends applying the vendor patch. In situations where it may not be immediately possible to apply the patch, using a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can serve as temporary mitigation. These tools can monitor and potentially block malicious network traffic targeting the vulnerability.

Overview

The cybersecurity vulnerability CVE-2025-27939 exposes an alarming issue where a malicious actor can potentially alter the registered email addresses of other users, thereby taking over their accounts. This vulnerability is a major concern for all systems and organizations that rely on email-based authentication. It poses a high risk as it can lead to unauthorized access, compromise of user accounts, and potential data leakage.

Vulnerability Summary

CVE ID: CVE-2025-27939
Severity: High (7.5 CVSS)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: System compromise and potential data leakage due to unauthorized account takeover.

Affected Products

Product | Affected Versions

[Product A] | [All versions prior to 3.1.5]
[Product B] | [All versions prior to 2.0.4]

How the Exploit Works

The exploit takes advantage of a vulnerability in the system’s email address verification and updating process. The attacker sends a malicious request to the server, manipulating the system into changing the email address associated with a user account. This allows the attacker to take over the account and gain unauthorized access to system resources and data.

Conceptual Example Code

Below is a conceptual example of an HTTP request that could be used to exploit this vulnerability:

POST /user/update_email HTTP/1.1
Host: target.example.com
Content-Type: application/json
Authorization: Bearer [Attacker's token]
{ "user_id": "target_user_id", "new_email": "attacker@example.com" }

In this example, the attacker uses their valid session token to send a request to the `update_email` endpoint. The `user_id` and `new_email` fields are manipulated to change the email address of the target user to the attacker’s email.

Mitigation and Prevention

To mitigate this vulnerability, it is recommended to apply the latest patch from the vendor as soon as possible. In the meantime, a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can be used as temporary mitigation. Also, it is advisable to implement and enforce multi-factor authentication, especially for critical accounts, reducing the risk of account takeover even if the email address is changed.

Overview

This report discusses the CVE-2025-31497 vulnerability, a critical flaw found in the TEIGarage webservice, specifically in its Document Conversion Service. This vulnerability is an XML External Entity (XXE) Injection vulnerability that could potentially allow unauthorized access to sensitive files from the server’s filesystem. The security flaw affects all users of the service and poses a significant risk due to the potential exposure of confidential information.

Vulnerability Summary

CVE ID: CVE-2025-31497
Severity: Critical (CVSS 7.5)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Potential system compromise or data leakage

Affected Products

Product | Affected Versions

TEIGarage Document Conversion Service | All versions before 1.2.4

How the Exploit Works

The vulnerability stems from the TEIGarage’s Document Conversion Service’s failure to disable external entity processing while converting XML files. This oversight could allow an attacker to perform an XXE Injection attack by manipulating XML data processed by the service to include references to external entities. These entities could point to local resources on the server, enabling an attacker to read arbitrary files, potentially exposing sensitive information. In certain server configurations, the vulnerability could also be exploited to perform server-side request forgery (SSRF) attacks.

Conceptual Example Code

Below is a conceptual example of how the vulnerability might be exploited using a specially crafted XML payload:

POST /convert HTTP/1.1
Host: vulnerable-teigarage.example.com
Content-Type: application/xml
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE foo [<!ELEMENT foo ANY >
<!ENTITY xxe SYSTEM "file:///etc/passwd" >]>
<foo>&xxe;</foo>

In this example, the attacker attempts to read the `/etc/passwd` file from the target server’s filesystem.

Mitigation

To mitigate this vulnerability, users are advised to update the TEIGarage Document Conversion Service to the patched version, 1.2.4. If unable to update immediately, consider disabling external entity processing in the XML parser by setting the appropriate security features, such as XMLConstants.FEATURE_SECURE_PROCESSING. As a temporary measure, use Web Application Firewalls (WAF) or Intrusion Detection Systems (IDS) to detect and block potential XXE Injection attacks.

Overview

This report details the critical vulnerability CVE-2025-32948, which affects PeerTube servers. This vulnerability allows attackers to potentially compromise systems or leak data by abusing the Create Activity functionality. The exploitation of this vulnerability can cause the PeerTube server to stop functioning or, in certain cases, send requests to arbitrary URLs, enabling Blind Server Side Request Forgery (SSRF).

Vulnerability Summary

CVE ID: CVE-2025-32948
Severity: High (CVSS: 7.5)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Denial of Service, Blind SSRF leading to potential system compromise or data leakage

Affected Products

Product | Affected Versions

PeerTube | All versions prior to patch

How the Exploit Works

The vulnerability originates from the misuse of the Create Activity functionality in the PeerTube server. Attackers can craft specific playlists sent to the “inbox” endpoint of PeerTube’s ActivityPub activities. This malformed playlist can cause the server to stop functioning (Denial of Service), or in specific cases, force the server to send requests to arbitrary URLs leading to a Blind SSRF scenario.

Conceptual Example Code

Below is a conceptual example of how an HTTP request exploiting this vulnerability might look:

POST /inbox HTTP/1.1
Host: peertube.example.com
Content-Type: application/activity+json
{
"@context": "https://www.w3.org/ns/activitystreams",
"type": "Create",
"actor": "https://attacker.example.com/account",
"object": {
"type": "Playlist",
"url": "http://arbitrary.example.com"
}
}

In this example, the “url” parameter in the “object” field is misused to point to an arbitrary URL, leveraging the server to perform unintended requests.

Overview

The Common Vulnerabilities and Exposures (CVE) system has recently identified a critical vulnerability labeled CVE-2025-32947. This flaw primarily affects the PeerTube server, exposing it to potential system compromise or data leakage. The vulnerability, if exploited, results in the server entering an infinite loop, thus rendering it unresponsive to further requests. Given the severity of this issue, it requires immediate attention and remediation.

Vulnerability Summary

CVE ID: CVE-2025-32947
Severity: High (7.5 CVSS Score)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: System compromise or potential data leakage

Affected Products

Product | Affected Versions

PeerTube Server | All versions up to latest

How the Exploit Works

The exploit takes advantage of a flaw in the “inbox” endpoint of the PeerTube server. By sending a specifically crafted ActivityPub activity, an attacker can trigger an infinite loop within the server. This loop causes the server to halt all other operations and stop responding to requests, effectively causing a denial of service. It may also expose the system to potential data leakage or compromise.

Conceptual Example Code

This conceptual example illustrates a potential malicious request that could exploit this vulnerability:

POST /inbox HTTP/1.1
Host: peertube.example.com
Content-Type: application/activity+json
{
"@context": "https://www.w3.org/ns/activitystreams",
"type": "Note",
"content": "This is a crafted ActivityPub activity that causes infinite loop..."
}

In the above request, the “content” field contains a malicious payload designed to exploit the flaw in the “inbox” endpoint.

Mitigation Guidance

The recommended mitigation for this vulnerability is to apply the patch provided by the vendor as soon as it becomes available. For immediate but temporary relief, utilizing a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can help mitigate the vulnerability by blocking malicious activities aimed at exploiting this flaw.

Overview

The CVE-2025-32929 vulnerability, discovered in the Barcode Generator for WooCommerce developed by Dmitry V. of “UKR Solution”, poses a significant security risk due to improperly configured access control security levels. This issue makes potential system compromise and data leakage possible, threatening the security of both the affected systems and the data they store. It’s paramount to address this vulnerability urgently to prevent potential exploits.

Vulnerability Summary

CVE ID: CVE-2025-32929
Severity: High (CVSS: 7.5)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Potential system compromise and data leakage

Affected Products

Product | Affected Versions

Barcode Generator for WooCommerce | n/a through 2.0.4

How the Exploit Works

The CVE-2025-32929 vulnerability stems from a missing authorization check in the Barcode Generator for WooCommerce. An attacker can exploit this issue by sending specially crafted requests to the affected application. Due to the lack of proper authorization checks, an attacker could gain unauthorized access to protected resources, compromising the system or leading to data leakage.

Conceptual Example Code

The following conceptual example shows how a malicious actor might exploit this vulnerability using a HTTP POST request with a malicious payload:

POST /barcode/generate HTTP/1.1
Host: vulnerable-woocommerce-store.com
Content-Type: application/json
{
"barcode_parameters": "malicious_payload"
}

Mitigation Guidance

To mitigate this vulnerability, it’s recommended to apply the vendor patch as soon as it becomes available. In the meantime, implementing a Web Application Firewall (WAF) or an Intrusion Detection System (IDS) can provide temporary protection against potential exploits. Be sure to configure these systems properly to effectively shield against the CVE-2025-32929 vulnerability.