CVE Catalog

CVE-2026-85599

HighCVSS 7.2
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.16%

5th percentile - higher than 5% of all known CVEs

Summary

Grav Shortcode Core before 6.2.5 contains stored cross-site scripting vulnerabilities in the [lorem] tag parameter and [details] summary parameter that are written to rendered pages without escaping. Attackers with page-edit access can inject arbitrary HTML and JavaScript that executes in the browsers of all page visitors, including administrators.

Risk Assessment

The risk includes session theft of administrators, account takeover, and the ability to modify page content, which can lead to malware distribution.

Recommendation

It is recommended to upgrade Grav Shortcode Core to version 6.2.5 or later and restrict page editing permissions to trusted users only.

Related vulnerabilities

Original NVD description (English source)

Grav Shortcode Core before 6.2.5 contains stored cross-site scripting vulnerabilities in the [lorem] tag parameter and [details] summary parameter that are written to rendered pages without escaping. Attackers with page-edit access can inject arbitrary HTML and JavaScript that executes in the browsers of all page visitors, including administrators.

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