What is CVE-2023-29439?

CVE-2023-29439 is a high-severity vulnerability in Fooplugins Foogallery, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2023-05-16.

How severe is CVE-2023-29439?

High severity. CVSS v3 base score is 7.1 out of 10.

Is CVE-2023-29439 known to be exploited?

5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Fooplugins Foogallery

CVE-2023-29439

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in FooPlugins FooGallery plugin <= 2.2.35 versions.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.654 (98.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

Affected products

Fooplugins Foogallery — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

patchstack.com/database/vulnerability/foogallery/wordpress-foogallery-plugin-2-… (vdb-entry)
lourcode.kr/posts/CVE-2023-29439-Analysis (technical-description)

Frequently asked questions

What is CVE-2023-29439?: CVE-2023-29439 is a high-severity vulnerability in Fooplugins Foogallery, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2023-05-16.
How severe is CVE-2023-29439?: High severity. CVSS v3 base score is 7.1 out of 10.
Is CVE-2023-29439 known to be exploited?: 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.