What is CVE-2014-8945?

CVE-2014-8945 is a critical-severity vulnerability in Piwigo Lexiglot, classified under OS Command Injection. CVSS score: 9.8/10. Published 2020-06-01.

How severe is CVE-2014-8945?

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

RCE in Piwigo Lexiglot

CVE-2014-8945

admin.php?page=projects in Lexiglot through 2014-11-20 allows command injection via username and password fields.

Vulnerability class: Command Injection (OS Command Injection)

Published 2020-06-01 · 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: 0.024 (83.7th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 83.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.024 · newest: 0.024 · change: 0.000

Affected products

Piwigo Lexiglot

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

www.justanotherhacker.com/2018/05/jahx181_-_piwigo_lexiglot_multiple_vulnerabil… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2014-8945?: CVE-2014-8945 is a critical-severity vulnerability in Piwigo Lexiglot, classified under OS Command Injection. CVSS score: 9.8/10. Published 2020-06-01.
How severe is CVE-2014-8945?: Critical severity. CVSS v3 base score is 9.8 out of 10.