What is CVE-2022-27429?

CVE-2022-27429 is a critical-severity vulnerability in Jizhicms, classified under Server-Side Request Forgery (SSRF). CVSS score: 9.8/10. Published 2022-04-25.

How severe is CVE-2022-27429?

Critical severity. CVSS v3 base score is 9.8 out of 10.

SSRF in Jizhicms

CVE-2022-27429

Jizhicms v1.9.5 was discovered to contain a Server-Side Request Forgery (SSRF) vulnerability via /admin.php/Plugins/update.html.

Vulnerability class: SSRF (Server-Side Request Forgery)

Published 2022-04-25 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.012 (65.6th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 65.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.011 · newest: 0.012 · change: +0.000

Affected products

Jizhicms — versions 1.9.5

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

github.com/Cherry-toto/jizhicms/issues/67 (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2022-27429?: CVE-2022-27429 is a critical-severity vulnerability in Jizhicms, classified under Server-Side Request Forgery (SSRF). CVSS score: 9.8/10. Published 2022-04-25.
How severe is CVE-2022-27429?: Critical severity. CVSS v3 base score is 9.8 out of 10.