Skill content modification via unverified multipart requests
Published Jul 2, 2024 · Updated Aug 2, 2024
Cross-site request forgery in National Security Agency SkillTree before 2.12.6 allows remote attackers to alter skill media and text. The video-management endpoint accepts state-changing multipart POST requests under an administrator's browser session without validating a CSRF token. A logged-in administrator must load attacker-controlled content; successful requests can replace videos, captions, and skill text but do not disclose data or interrupt service.
Summary
What happened
Cross-site request forgery in National Security Agency SkillTree before 2.12.6 allows remote attackers to alter skill media and text. The video-management endpoint accepts state-changing multipart POST requests under an administrator's browser session without validating a CSRF token. A logged-in administrator must load attacker-controlled content; successful requests can replace videos, captions, and skill text but do not disclose data or interrupt service.
The record
- CVE
- CVE-2024-39326
- Published
- Jul 2, 2024
- Updated
- Aug 2, 2024
- Vendor
- National Security Agency
- Product
- SkillTree
- Classifications
- CWE-352, T1204.001
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Jul 2, 2024CVE publishedPublication date reported by the CVE source.
- Aug 2, 2024Record 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=0 <2.12.6
- Affected versionversion=< 2.12.6
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
- SkillTree video-endpoint CSRF proof of conceptproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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