PT-2026-50696 · Grav · Grav-Plugin-Api

Santiago Alvarez · Published 2026-06-18 · Updated 2026-06-18 · CVE-2026-11982

Mitre

CVSS v4.0

5.1

Medium

Base vector

AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

Grav 2.0.0-rc.9 with Admin2 2.0.0-rc.14 contains a stored cross-site scripting (XSS) vulnerability in the Admin2 Pages API save flow.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-11982

Affected Products

Grav-Plugin-Api

References · 5

• 🔥 https://github.com/getgrav/grav/security/advisories/GHSA-5wc5-7v9g-f7v6 · Exploit
• https://github.com/getgrav/grav-plugin-api/commit/b8ca62eddb7dbea92075a78b1c0a507f03d66d4a · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-11982 · Security Note
• https://github.com/getgrav/grav-plugin-api · Note
• https://fluidattacks.com/es/advisories/luis · Note