What is CVE-2022-23878?

CVE-2022-23878 is a critical-severity vulnerability in Seacms. CVSS score: 9.8/10. Published 2022-03-02.

How severe is CVE-2022-23878?

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

Vulnerability in Seacms

CVE-2022-23878

seacms V11.5 is affected by an arbitrary code execution vulnerability in admin_config.php.

Published 2022-03-02 · 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: 0.022 (81.8th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 82nd percentile — 81.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.022 · newest: 0.022 · change: 0.000

Affected products

Seacms — versions 11.5

References

blog.csdn.net/miuzzx/article/details/122249953 (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-23878?: CVE-2022-23878 is a critical-severity vulnerability in Seacms. CVSS score: 9.8/10. Published 2022-03-02.
How severe is CVE-2022-23878?: Critical severity. CVSS v3 base score is 9.8 out of 10.