Authenticated script execution via unescaped path reflection
Published Mar 11, 2025 · Updated Mar 11, 2025
Cross-site scripting in FileController.list in Marker MRCMS 3.1.2 allows remote authenticated users to execute scripts through the path parameter. The method converts the path value's encoding but returns it without malicious-code filtering or HTML output escaping. Exploitation requires a victim to open the crafted administrative URL, after which the script runs in the victim's browser context and can expose login credentials.
Summary
What happened
Cross-site scripting in FileController.list in Marker MRCMS 3.1.2 allows remote authenticated users to execute scripts through the path parameter. The method converts the path value's encoding but returns it without malicious-code filtering or HTML output escaping. Exploitation requires a victim to open the crafted administrative URL, after which the script runs in the victim's browser context and can expose login credentials.
The record
- CVE
- CVE-2025-2194
- Published
- Mar 11, 2025
- Updated
- Mar 11, 2025
- Vendor
- Marker
- Product
- MRCMS
- Classifications
- CWE-94, CWE-79, T1204.001
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Mar 11, 2025CVE publishedPublication date reported by the CVE source.
- Mar 11, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=3.1.2
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- Crafted path-parameter script-injection requestproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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