CVE Catalog

CVE-2026-54865

MediumCVSS 6.5
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.22%

13th percentile - higher than 13% of all known CVEs

Summary

The Podamibe Custom User Gravatar WordPress plugin in versions up to 1.0.8 contains a Cross Site Scripting (XSS) vulnerability accessible to subscriber-level users. It allows injection of a malicious script that may execute in another user's browser.

Risk Assessment

A low-privileged subscriber can inject a script that executes in the context of an administrator's or other users' browser, potentially leading to session hijacking or unauthorized actions.

Recommendation

Update the Podamibe Custom User Gravatar plugin to a version newer than 1.0.8, and until then restrict content publishing by subscribers.

Related vulnerabilities

Original NVD description (English source)

Subscriber Cross Site Scripting (XSS) in Podamibe Custom User Gravatar <= 1.0.8 versions.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS