CVE-2025-24674 is classified as a medium-severity vulnerability, specifically a Stored Cross-site Scripting (XSS) flaw in ShMapper by Teplitsa. The vulnerability arises from improper neutralization of input during web page generation, allowing attackers to inject malicious scripts. As a result, this vulnerability poses a risk to organizations using versions of ShMapper prior to 1.5.0.
The CVSS score for this vulnerability is 5.9, indicating a medium severity level. This score reflects the potential impact on confidentiality, integrity, and availability, all of which are rated as low. The vulnerability is also characterized by low attack complexity and requires high privileges and user interaction for successful exploitation.
Risk to organizations includes the possibility of data theft or unauthorized actions performed by the attacker, which can have significant implications depending on the context of use. Given that this vulnerability is associated with a popular web application plugin, the urgency for defenders to implement a patch is critical.
Organizations should prioritize patching immediately, as failure to address this vulnerability could lead to severe consequences, including compromised user trust and potential financial losses.
Vulnerability Details
The vulnerability allows for Stored XSS, and specifically affects ShMapper by Teplitsa up to version 1.5.0. The official CVE description highlights the improper neutralization of input during web page generation, which is a common vector for XSS attacks. This vulnerability is registered under CWE-79.
The vulnerability was published on January 24, 2025, and its status is currently listed as deferred. There are no known exploits in the wild as of the last update, but the potential for abuse remains.
Technical Analysis
The root cause of this vulnerability lies in the inadequate validation of user input, which allows an attacker to include malicious scripts in the web pages served to users. The attack vector is primarily network-based, requiring the attacker to have high privileges and the targeted user to interact with the malicious input.
With a low attack complexity, it is relatively easier for an attacker to exploit this vulnerability, especially if they already have high privileges within the application. User interaction is required, as the victim must trigger the execution of the malicious script.
In terms of impact, the confidentiality of any information accessed through the compromised application may be at risk, alongside the potential for integrity and availability issues. Therefore, it is crucial for organizations to assess their exposure and the potential blast radius of an exploit.
Risk & Impact Analysis
Real-world deployment risk associated with CVE-2025-24674 is significant, especially for organizations relying on ShMapper for their web applications. The nature of Stored XSS means that an attacker can exploit the vulnerability to execute arbitrary scripts in the context of the victim's browser, potentially leading to data theft or session hijacking.
Organizations should consider the urgency of addressing this vulnerability based on its CVSS score of 5.9, which categorizes it as medium severity. The potential for exploitation, while not currently confirmed, indicates that proactive measures should be taken.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The affected version range for this vulnerability is ShMapper by Teplitsa from n/a through <= 1.5.0. Organizations utilizing this plugin should ensure they upgrade to the latest version to mitigate the risk associated with this vulnerability.
Mitigation & Remediation
To mitigate the risks associated with CVE-2025-24674, organizations should apply the latest security patches to ShMapper by Teplitsa. If a patch is unavailable, consider implementing web application firewalls to filter out potential XSS attacks.
For organizations looking to validate their security posture, engaging in penetration testing can help identify if any similar weaknesses are present.
Configuration hardening and regular security assessments are also recommended to reduce the attack surface and improve overall security hygiene.
Detection Guidance
To detect potential exploitation of this vulnerability, monitor application logs for unusual patterns, such as unexpected inputs or script tags. Behavioral anomalies in user interactions could also indicate attempts at exploiting XSS vulnerabilities.
AppSecure Threat Intelligence Insight
CVE-2025-24674 reflects a growing trend of vulnerabilities related to input validation in web applications. This highlights the importance of implementing robust security measures during the development lifecycle to prevent similar vulnerabilities.
Organizations must ensure that security teams are well-equipped to handle XSS vulnerabilities by incorporating security training into their development processes. For further reading on application security best practices, organizations can refer to resources such as the web application penetration testing guide.
In conclusion, understanding and mitigating XSS vulnerabilities is crucial for maintaining the integrity of web applications. Organizations should adopt a proactive approach to security by addressing vulnerabilities promptly and reinforcing their security practices.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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