Unrated severityNVD Advisory· Published Sep 18, 2026

CVE-2026-90978

Description

The Filter Gallery WordPress plugin before 1.1.5 does not verify the nonce on several of its AJAX handlers when the nonce field is omitted, and applies no capability check, allowing low-privileged users to overwrite the content of arbitrary posts and delete the Filter Gallery WordPress plugin before 1.1.5's stored gallery options.

Affected products

WordPress/Filter Galleryllm-create
Range: <1.1.5

Patches

Vulnerability mechanics

References

wpscan.com/vulnerability/39321ecd-98e5-4f4e-9a42-bedf5904c3d1/nvd

News mentions

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