CVE-2026-109320

Medium

Description

The Grav API plugin (grav-plugin-api) before 1.0.36 contains an improper session validation vulnerability that allows disabled accounts to keep API access, because SessionAuthenticator does not enforce account state. Disabled users can reuse an already authorized browser or remember-me session to call API endpoints until expiry, defeating operator revocation.

SeverityMedium

CVSS5.4

Exploit probability—

ProductGetgrav Grav-plugin-api

PublishedOct 12, 2026

First seenOct 12, 2026

Weakness typeCWE-613CWE-613

How to fix

Update

getgrav grav-plugin-api1.0.36 or later

Vendor advisories

github.com/getgrav/grav/security/advisories/GHSA-7qfj-82q8-frw6

Affected products

Product	Affected versions	Fixed in
getgrav grav-plugin-api	v < 1.0.36	1.0.36

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