PT-2026-5965 · Moodle+1 · Moodle+1

CVE-2025-67857 · Published 2026-02-03 · Updated 2026-02-24

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Moodle (affected versions not specified)

Description A flaw exists in Moodle where user identifiers are exposed in URLs during anonymous assignment submissions. This exposure compromises the intended anonymity and could lead to information disclosure, allowing unauthorized viewers to see internal user IDs.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Weakness Enumeration

CWE-201

Related Identifiers

BIT-MOODLE-2025-67857

CVE-2025-67857

GHSA-8JRV-WX83-W3XJ

Affected Products

Moodle

Red Os

References · 18

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/67xxx/CVE-2025-67857.json · Exploit
• https://osv.dev/vulnerability/CVE-2025-67857 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-moodle-2025-67857 · Vendor Advisory
• https://moodle.org/mod/forum/discuss.php?d=471307 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-8jrv-wx83-w3xj · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-67857 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-67857 · Security Note
• https://cve.org/CVERecord?id=CVE-2025-67857 · Security Note
• https://ubuntu.com/security/CVE-2025-67857 · Vendor Advisory
• https://github.com/moodle/moodle · Note
• https://github.com/moodle/moodle/commit/ac30e7e19357f696979b7ffd760a7131b6ad88f6 · Note
• https://github.com/moodle/moodle/commit/c6cb8d971257c04a12a2c5d8510a89cb906f46f0 · Note
• https://bugzilla.redhat.com/show_bug.cgi?id=2423868 · Note
• https://twitter.com/CVEnew/status/2018646514235523374 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2018655779042005284 · Twitter Post