CVE-2024-39326 json
SkillTree CSRF Vulnerability allows an attacker to modify the Video and Captions of a Skill
published 2024-07-02 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-37899
- cvss
- 4.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 21%
- public exploits
- 0
- none known
Summary
SkillTree is a micro-learning gamification platform. Prior to version 2.12.6, the endpoint `/admin/projects/{projectname}/skills/{skillname}/video` (and probably others) is open to a cross-site request forgery (CSRF) vulnerability. Due to the endpoint being CSRFable e.g POST request, supports a content type that can be exploited (multipart file upload), makes a state change and has no CSRF mitigations in place (samesite flag, CSRF token). It is possible to perform a CSRF attack against a logged in admin account, allowing an attacker that can target a logged in admin of Skills Service to modify the videos, captions, and text of the skill. Version 2.12.6 contains a patch for this issue.
Patch / fix
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.29% chance of exploitation in the next 30 days, higher than 21% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.4 | CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N |
Affected products
- NationalSecurityAgency skills-service
- nsa skills-service
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
- github.com /NationalSecurityAgency/skills-service/commit/68d4235ddcb16e4f33fc7f19d14ff917817a366c
- github.com /NationalSecurityAgency/skills-service/security/advisories/GHSA-9624-qwxr-jr4j
- github.com /NationalSecurityAgency/skills-service/blob/24dd22f43306fc616e4580fb8bb88f66b5d9b41d/service/src/main/java/ski
Sources
- CVE List CVE-2024-39326
- NVD CVE-2024-39326
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