Author: Ameeba

Overview

The CVE-2025-56406 vulnerability affects the mcp-neo4j 0.3.0 system, exposing it to potential attacks that can compromise the system or leak data. This vulnerability is significant due to the potential for attackers to execute arbitrary commands or obtain sensitive information via the SSE service, even in the absence of mandatory authentication.

Vulnerability Summary

CVE ID: CVE-2025-56406
Severity: High – 7.5 CVSS
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: System Compromise or Data Leakage

Affected Products

Product | Affected Versions

mcp-neo4j | 0.3.0

How the Exploit Works

The CVE-2025-56406 vulnerability allows an attacker to gain unauthorized access to the mcp-neo4j 0.3.0 system. The vulnerability lies in the lack of authentication required for the MCP servers, giving attackers the ability to execute arbitrary commands or obtain sensitive information through the SSE service.

Conceptual Example Code

An example of how this vulnerability might be exploited could involve a malicious HTTP request, as shown below:

GET /vulnerable/SSEService HTTP/1.1
Host: target.example.com
{ "command": "execute_arbitrary_command_or_retrieve_sensitive_info" }

In this conceptual example, the attacker sends a GET request to the vulnerable SSE service endpoint. The malicious command provided in the request could result in the execution of an arbitrary command or the retrieval of sensitive information from the server.

Overview

This report delves into the comprehensive analysis of the CVE-2025-56405 vulnerability, which impacts the litmus-mcp-server through version 0.0.1, developed by LitmusAutomation. This vulnerability permits an unauthorized attacker to seize control of the target’s MCP service through the Server-Sent Events (SSE) protocol. This issue is highly critical due to the potential for system compromise or data leakage.

Vulnerability Summary

CVE ID: CVE-2025-56405
Severity: High (7.5/10)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Unauthorized Control, Potential system compromise or data leakage

Affected Products

Product | Affected Versions

LitmusAutomation litmus-mcp-server | Up to and including 0.0.1

How the Exploit Works

The vulnerability exists due to insufficient validation of incoming network traffic on the SSE protocol. This allows an unauthorized attacker to send specially crafted SSE packets to the affected litmus-mcp-server. Upon successful exploitation, the attacker can take control of the MCP service, potentially compromising the system or leading to data leakage.

Conceptual Example Code

Below is a conceptual example of how the vulnerability might be exploited. This sample showcases an HTTP request that could be used to manipulate the SSE protocol.

GET /events HTTP/1.1
Host: target.example.com
Accept: text/event-stream
{ "malicious_payload": "..." }

In this example, the attacker sends a GET request to the /events endpoint, which is typically used for SSE communications. The malicious payload is included in the request, potentially resulting in unauthorized control of the MCP service.

Overview

This report presents a comprehensive analysis of the vulnerability identified as CVE-2025-56404. This vulnerability resides in MariaDB MCP 0.1.0 and allows attackers to gain access to sensitive data potentially leading to system compromise or data leakage. As MariaDB is widely used, its security vulnerabilities matter to a broad spectrum of systems and applications. Mitigation strategies and patches are available to address this issue.

Vulnerability Summary

CVE ID: CVE-2025-56404
Severity: High (7.5/10)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Potential system compromise or data leakage

Affected Products

Product | Affected Versions

MariaDB MCP | 0.1.0

How the Exploit Works

The vulnerability stems from a lack of user validation in the Server-Sent Events (SSE) service within MariaDB MCP 0.1.0. An attacker can exploit this flaw by sending malicious requests to the SSE service, thereby gaining unauthorized access to sensitive data. This can lead to potential system compromise or data leakage if the exposed information is of high value.

Conceptual Example Code

Below is a conceptual example of how an attacker might exploit this vulnerability:

GET /sse/service HTTP/1.1
Host: vulnerable-db.example.com
Accept: text/event-stream
{ "malicious_payload": "stealSensitiveData()" }

In this example, the attacker sends a GET request to the SSE service and injects a malicious payload designed to steal sensitive data.

Mitigation

The best mitigation strategy to address this vulnerability is to apply the vendor-supplied patch. If this is not immediately feasible, temporary mitigation can be achieved by using a Web Application Firewall (WAF) or Intrusion Detection System (IDS) to monitor and/or block malicious requests targeting the SSE service in MariaDB MCP 0.1.0.

Overview

This report documents a significant vulnerability, CVE-2025-10225, affecting the OpenSSL-based session module present in AxxonSoft Axxon One 2.0.6 and earlier versions on Windows. This vulnerability has a high severity score and can lead to system compromise or data leakage if exploited, a threat to enterprises relying on these versions.

Vulnerability Summary

CVE ID: CVE-2025-10225
Severity: High (CVSS: 7.5)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Potential for system compromise or data leakage

Affected Products

Product | Affected Versions

AxxonSoft Axxon One | 2.0.6 and earlier

How the Exploit Works

The vulnerability resides in the OpenSSL-based session module of the AxxonSoft Axxon One. Under high load conditions, an attacker can remotely trigger memory reallocation errors when handling expired session keys. This could subsequently lead to application crashes or unpredictable behavior, providing an avenue for potential system compromise or data leakage.

Conceptual Example Code

This is a conceptual example demonstrating how an attacker might exploit this vulnerability.

POST /axxon/openssl/session HTTP/1.1
Host: target.example.com
Content-Type: application/json
{ "expired_session_key": "abc123expired",
"load": "high",
"operation": "trigger_memory_reallocation_error"
}

Preventing an Exploit

To mitigate this vulnerability, it is recommended to apply the vendor patch once available. Until then, a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can be used as a temporary measure to prevent potential exploits. Regularly updating and patching software is crucial to maintain a secure environment and to protect against such vulnerabilities in the future.

Overview

The vulnerability CVE-2025-57060 is a serious cybersecurity issue that primarily affects Tenda G3 version 3.0br_V15.11.0.17. This vulnerability revolves around a stack overflow in the rules parameter within the dns_forward_rule_store function. A successful exploit can lead to a Denial of Service (DoS) attack, which can potentially compromise the system and lead to data leakage.

Vulnerability Summary

CVE ID: CVE-2025-57060
Severity: High (7.5 CVSS Severity Score)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Denial of Service (DoS) and potential system compromise or data leakage

Affected Products

Product | Affected Versions

Tenda G3 | v3.0br_V15.11.0.17

How the Exploit Works

The vulnerability works by exploiting a stack overflow in the rules parameter of the dns_forward_rule_store function within Tenda G3. When a maliciously crafted request is sent, it causes the system to overflow, leading to a Denial of Service. This can potentially compromise the system and result in data leakage.

Conceptual Example Code

Below is a conceptual example of how the vulnerability might be exploited. This example is a simple HTTP request that sends a malicious payload to the vulnerable endpoint.

POST /dns_forward_rule_store HTTP/1.1
Host: target.example.com
Content-Type: application/json
{ "rules": "OVERLY_LONG_STRING_OVERLY_LONG_STRING_OVERLY_LONG_STRING" }

In this example, the `OVERLY_LONG_STRING` would be replaced with a string long enough to cause a stack overflow in the targeted system. This would result in a Denial of Service and potentially open up further avenues for exploitation.

Overview

The vulnerability identified as CVE-2025-29089 is a significant security issue that affects the TP-Link AX10 Ax1500 v.1.3.10 Build (20230130). An attacker exploiting this vulnerability could potentially compromise the system and leak sensitive data. Given the widespread use of TP-Link devices, this issue has wide-reaching implications and requires immediate attention.

Vulnerability Summary

CVE ID: CVE-2025-29089
Severity: High (7.5 CVSS)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Potential system compromise and sensitive data leakage

Affected Products

Product | Affected Versions

TP-Link AX10 Ax1500 | v.1.3.10 Build (20230130)

How the Exploit Works

The exploit takes advantage of a flaw in the TP-Link AX10 Ax1500 firmware. An attacker can remotely send a specially crafted network request to the device, which fails to properly validate or sanitize. This allows an attacker to extract sensitive information that should be protected.

Conceptual Example Code

Below is a conceptual example of how the vulnerability might be exploited, using a hypothetical HTTP request:

GET /sensitive/data/endpoint HTTP/1.1
Host: target.example.com

In this example, an attacker sends a GET request to a specific endpoint on the target device. The device, due to the vulnerability, does not properly secure this endpoint, allowing the attacker to access and retrieve sensitive data.

Mitigation Guidance

The most effective solution to this vulnerability is to apply the vendor-supplied patch. If the patch cannot be applied immediately, using a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can provide temporary mitigation. However, these measures should be seen as temporary while efforts are made to apply the vendor patch.

Overview

The cybersecurity vulnerability CVE-2025-57086 is a critical bug found in Tenda W30E V16.01.0.19 (5037). This vulnerability is due to a stack overflow in the String parameter of the formDeleteMeshNode function. The impact of this vulnerability is severe, as it allows attackers to cause a Denial of Service (DoS) via a carefully crafted request. This vulnerability poses a significant risk to any system running the affected version of Tenda W30E.

Vulnerability Summary

CVE ID: CVE-2025-57086
Severity: High (7.5)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Denial of Service, Potential system compromise or data leakage

Affected Products

Product | Affected Versions

Tenda W30E | V16.01.0.19 (5037)

How the Exploit Works

The exploit takes advantage of a stack overflow vulnerability in the formDeleteMeshNode function of Tenda W30E. The attacker sends a specially crafted request including an overly long string parameter to this function. This causes a buffer overflow, corrupting the stack and making the system unstable, leading to a Denial of Service. Depending on the nature of the overflow, it could potentially allow the execution of arbitrary code or leakage of sensitive data.

Conceptual Example Code

Here’s a conceptual example of a malicious HTTP request that could exploit this vulnerability:

POST /formDeleteMeshNode HTTP/1.1
Host: target.example.com
Content-Type: application/json
{ "String": "A"*5000 }

In this example, the “String” field is filled with a sequence of 5000 “A” characters, exceeding the buffer size and triggering the stack overflow.

Overview

A high-severity vulnerability, CVE-2025-57078, has been identified in Tenda G3 v3.0br_V15.11.0.17 devices. This vulnerability results from a stack overflow in the pppoeServerWhiteMacIndex parameter in the formModifyPppAuthWhiteMac function. The security flaw presents a significant risk as it allows attackers to initiate a Denial of Service (DoS) attack via a specially crafted request, potentially leading to system compromise or data leakage.

Vulnerability Summary

CVE ID: CVE-2025-57078
Severity: High (CVSS v3 score: 7.5)
Attack Vector: Network
Privileges Required: Low
User Interaction: None
Impact: Denial of Service, Potential system compromise, and Data leakage

Affected Products

Product | Affected Versions

Tenda G3 | v3.0br_V15.11.0.17

How the Exploit Works

The vulnerability stems from a stack overflow condition in the pppoeServerWhiteMacIndex parameter within the formModifyPppAuthWhiteMac function. This condition can be exploited by an attacker by sending a specially crafted request that exceeds the buffer limits, causing the system to crash or behave unexpectedly. This can lead to a Denial of Service (DoS) condition or potentially allow the attacker to execute arbitrary code on the device.

Conceptual Example Code

Below is a conceptual example of how an attacker might exploit this vulnerability:

POST /formModifyPppAuthWhiteMac HTTP/1.1
Host: target.example.com
Content-Type: application/x-www-form-urlencoded
pppoeServerWhiteMacIndex=AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

In the above example, the “A” character is used to represent an overly large value being passed to the pppoeServerWhiteMacIndex parameter. The actual exploit would involve specifically crafted data designed to exploit the overflow condition.

Overview

The vulnerability, identified as CVE-2025-54919, is a race condition that affects the Windows Win32K – GRFX. This flaw allows an authorized attacker to execute code locally, potentially leading to system compromise or data leakage. Its severity and potential impact make it a significant threat to any system running on the affected versions of Windows.

Vulnerability Summary

CVE ID: CVE-2025-54919
Severity: High (7.5 CVSS Score)
Attack Vector: Local
Privileges Required: Low
User Interaction: Required
Impact: Potential system compromise or data leakage

Affected Products

Product | Affected Versions

Windows Win32K – GRFX | All versions prior to patch

How the Exploit Works

The exploit works by taking advantage of a race condition in the Windows Win32K – GRFX. A race condition occurs when a system designed to handle tasks in a specific sequence is forced to perform two or more operations simultaneously. In this case, the attacker is able to concurrently execute using shared resource with improper synchronization, allowing them to execute unauthorized code locally.

Conceptual Example Code

Below is a conceptual example of how the vulnerability might be exploited. This example is a pseudocode representation of how an attacker might trigger the race condition:

def exploit():
while True:
# trigger the race condition
trigger_race_condition()
# check if the race condition was successful
if check_race_condition():
# execute unauthorized code
execute_unauthorized_code()
break

Note: This is a simplified representation of the exploit and does not contain actual code for exploiting the vulnerability. It’s provided for illustrative purposes to understand the nature of the exploit.

Mitigation Guidance

To mitigate this vulnerability, users are advised to apply the latest vendor patch. If this is not possible, using a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can serve as temporary mitigation. Regularly updating and patching systems can prevent the exploitation of such vulnerabilities.

Overview

The Common Vulnerabilities and Exposures (CVE) system has identified a critical vulnerability, CVE-2025-53805, affecting Windows Internet Information Services (IIS). This vulnerability, an out-of-bounds read error, allows unauthorized attackers to deny service over a network, potentially leading to system compromise or data leakage.

Vulnerability Summary

CVE ID: CVE-2025-53805
Severity: Critical, with a CVSS Score of 7.5
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Denial of service, potential system compromise, and possible data leakage

Affected Products

Product | Affected Versions

Microsoft Windows Server | 2019, 2022
Internet Information Services (IIS) | 10.0, 10.1

How the Exploit Works

The vulnerability exists due to an out-of-bounds read error within the Windows IIS. An attacker can send specially crafted packets to the server to trigger this vulnerability. Once triggered, the system may crash, resulting in a denial of service. In worst-case scenarios, the attacker may leverage this error to execute arbitrary code in the system or cause data leakage.

Conceptual Example Code

Below is a conceptual example of how an attacker might exploit this vulnerability. The attacker sends a malicious HTTP request to the targeted server:

POST /vulnerable/endpoint HTTP/1.1
Host: target.example.com
Content-Type: application/json
{
"malicious_payload": "Out-of-bounds data that triggers the vulnerability"
}

Mitigation Guidance

To mitigate this vulnerability, apply the latest patch provided by the vendor. If the patch cannot be applied immediately, using a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can offer temporary mitigation by blocking the malicious packets. Regularly update your systems and software to the latest version to prevent such vulnerabilities.