What is CVE-2025-66906?

CVE-2025-66906 is a medium-severity vulnerability in Turms-Im Turms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 6.1/10. Published 2025-12-19.

How severe is CVE-2025-66906?

Medium severity. CVSS v3 base score is 6.1 out of 10.

CSRF in Turms-Im Turms

CVE-2025-66906

Cross Site Request Forgery (CSRF) vulnerability in Turms Admin API thru v0.10.0-SNAPSHOT allows attackers to gain escalated privileges.

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published 2025-12-19 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.001 (2.4th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 2nd percentile — 2.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: +0.000

Affected products

Turms-Im Turms — versions 0.10.0-snapshot

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

References

github.com/turms-im/turms (Product)
github.com/Xzzz111/public_cve_report/blob/main/CVE-2025-66906_report.md (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2025-66906?: CVE-2025-66906 is a medium-severity vulnerability in Turms-Im Turms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 6.1/10. Published 2025-12-19.
How severe is CVE-2025-66906?: Medium severity. CVSS v3 base score is 6.1 out of 10.