Medium severity6.8NVD Advisory· Published Oct 19, 2026

CVE-2026-74921

Description

The Document Gallery WordPress plugin through 5.1.1 does not sanitise or escape several gallery shortcode attributes before embedding them in a single-quoted HTML attribute in the rendered gallery markup, allowing users with the Contributor role and above to inject arbitrary event handlers that execute when a higher privileged user views the content.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

WordPress/Document Galleryllm-fuzzy
Range: <=5.1.1

Patches

Vulnerability mechanics

References

wpscan.com/vulnerability/b0b97661-c671-420c-8fca-22666862b379/nvd

News mentions

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