Full Report
XSS (Cross-site Scripting) vulnerability has been found in Eura7 CMSmanager software (CVE-2024-11348).
Analysis Summary
# Vulnerability: Cross-Site Scripting (XSS) in Eura7 CMSmanager
## CVE Details
- CVE ID: CVE-2024-11348
- CVSS Score: *Not explicitly provided in the text, must be inferred or looked up.* (Severity assessment requires score/vector)
- CWE: CWE-79 (Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting'))
## Affected Systems
- Products: Eura7 CMSmanager
- Versions: All versions up to and including 4.6 (without patch 17012022 applied).
- Configurations: N/A
## Vulnerability Description
The vulnerability is a Reflected Cross-Site Scripting (XSS) flaw. An attacker can exploit this by manipulating the `return` GET request parameter sent to a specific, but unlisted, endpoint within the Eura7 CMSmanager software. This allows injected scripts to be executed in the context of a victim's browser session.
## Exploitation
- Status: *Not explicitly detailed* (Implied to be a confirmed finding, not necessarily exploited in the wild based on the context provided).
- Complexity: Low (Typical for Reflected XSS via GET parameters).
- Attack Vector: Network
## Impact
- Confidentiality: Potential impact (Session hijacking, sensitive data theft).
- Integrity: Potential impact (Defacement, modification of user interactions).
- Availability: Low potential impact (Primarily affects user sessions/client-side operations).
## Remediation
### Patches
- Patch 17012022 addresses all vulnerable versions (all below and including 4.6).
### Workarounds
- No specific vendor workarounds were listed beyond applying the mentioned patch. Users should ensure patch 17012022 is applied.
## Detection
- Indicators of compromise: Presence of suspicious script code (e.g., `<script>`) within HTTP GET requests targeting sensitive backend functionality, specifically referencing the `return` parameter.
- Detection methods and tools: Web Application Firewalls (WAFs) configured with XSS rules; inspecting web server access logs for abnormal request parameters.
## References
- Vendor Advisories: Information coordinated by CERT Polska regarding Eura7 software.
- Relevant links - defanged:
- hxxps://incydent.cert.pl/#!/lang=en
- hxxps://www.cve.org/CVERecord?id=CVE-2024-11348
- hxxps://cert.pl/en/cvd/