Vulnerability Description
Scoold is a Q&A and a knowledge sharing platform for teams. Prior to 1.66.2, an authenticated authorization flaw in Scoold allows any logged-in, low-privilege user to overwrite another user's existing question by supplying that question's public ID as the postId parameter to POST /questions/ask. Because question IDs are exposed in normal question URLs, a low-privilege attacker can take a victim question ID from a public page and cause attacker-controlled content to be stored under that existing question object. This causes direct integrity loss of user-generated content and corrupts the integrity of the existing discussion thread. This vulnerability is fixed in 1.66.2.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Erudika | Scoold | < 1.66.2 |
Related Weaknesses (CWE)
References
- https://github.com/Erudika/scoold/security/advisories/GHSA-768r-cv9p-wrcmExploitVendor Advisory
- https://github.com/Erudika/scoold/security/advisories/GHSA-768r-cv9p-wrcmExploitVendor Advisory
FAQ
What is CVE-2026-39354?
CVE-2026-39354 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Scoold is a Q&A and a knowledge sharing platform for teams. Prior to 1.66.2, an authenticated authorization flaw in Scoold allows any logged-in, low-privilege user to overwrite another user's existing...
How severe is CVE-2026-39354?
CVE-2026-39354 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-39354?
Check the references section above for vendor advisories and patch information. Affected products include: Erudika Scoold.