What is CVE-2021-34167?

CVE-2021-34167 is a high-severity vulnerability in Taogogo Taocms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2023-02-24.

How severe is CVE-2021-34167?

High severity. CVSS v3 base score is 8.8 out of 10.

CSRF in Taogogo Taocms

CVE-2021-34167

Cross Site Request Forgery (CSRF) vulnerability in taoCMS 3.0.2 allows remote attackers to gain escalated privileges via taocms/admin/admin.php.

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published 2023-02-24 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.004 (34.1th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 34th percentile — 34.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Taogogo Taocms — versions 3.0.2

Weakness classification (CWE)

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

References

github.com/taogogo/taocms/issues/6 (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2021-34167?: CVE-2021-34167 is a high-severity vulnerability in Taogogo Taocms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2023-02-24.
How severe is CVE-2021-34167?: High severity. CVSS v3 base score is 8.8 out of 10.