Unrated severityNVD Advisory· Published Oct 11, 2026

CVE-2026-88826

Description

The SmugMug Embed WordPress plugin through 3.13 does not have authorisation or CSRF checks on an AJAX action that stores gallery data, and does not sanitise or escape that data before outputting it, allowing unauthenticated users to store arbitrary web scripts that execute when an administrator views the SmugMug Embed WordPress plugin through 3.13's settings screen.

AI Insight

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

Affected products

WordPress/SmugMug Embedllm-create
Range: <=3.13

Patches

Vulnerability mechanics

References

wpscan.com/vulnerability/6e8925b5-85a1-48e3-b744-df1c6fa24ed4/nvd

News mentions

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