What is CVE-2023-29855?

CVE-2023-29855 is a high-severity vulnerability in Wbce Cms, classified under Command Injection. CVSS score: 7.2/10. Published 2023-04-18.

How severe is CVE-2023-29855?

High severity. CVSS v3 base score is 7.2 out of 10.

RCE in Wbce Cms

CVE-2023-29855

WBCE CMS 1.5.3 has a command execution vulnerability via admin/languages/install.php.

Vulnerability class: Command Injection (OS Command Injection)

Published 2023-04-18 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.012 (68.1th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 68.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

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

Affected products

Wbce Cms — versions 1.5.3

Weakness classification (CWE)

CWE-77 — Command Injection

References

github.com/WBCE/WBCE_CMS/issues/544 (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2023-29855?: CVE-2023-29855 is a high-severity vulnerability in Wbce Cms, classified under Command Injection. CVSS score: 7.2/10. Published 2023-04-18.
How severe is CVE-2023-29855?: High severity. CVSS v3 base score is 7.2 out of 10.