What is CVE-2023-46621?

CVE-2023-46621 is a high-severity vulnerability in Enej Bajgoric / Gagan Sandhu Ctlt Dev User Avatar, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2023-11-08.

How severe is CVE-2023-46621?

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

Is CVE-2023-46621 known to be exploited?

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

XSS in Enej Bajgoric / Gagan Sandhu Ctlt Dev User Avatar

CVE-2023-46621

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Enej Bajgoric / Gagan Sandhu / CTLT DEV User Avatar plugin <= 1.4.11 versions.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2023-11-08 · last modified 2026-06-17.

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.

EPSS exploit prediction

EPSS: 0.004 (33.1th percentile), scored 2026-10-05.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 33rd percentile — 33.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

20142995/nuclei-templates

References

patchstack.com/database/vulnerability/user-avatar/wordpress-user-avatar-plugin-… (Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2023-46621?: CVE-2023-46621 is a high-severity vulnerability in Enej Bajgoric / Gagan Sandhu Ctlt Dev User Avatar, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2023-11-08.
How severe is CVE-2023-46621?: High severity. CVSS v3 base score is 7.1 out of 10.
Is CVE-2023-46621 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.