Medium severity5.4NVD Advisory· Published Mar 18, 2021· Updated Jun 17, 2026
CVE-2021-24126
CVE-2021-24126
Description
Unvalidated input and lack of output encoding in the Envira Gallery Lite WordPress plugin, versions before 1.8.3.3, did not properly sanitise the images metadata (namely title) before outputting them in the generated gallery, which could lead to privilege escalation.
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Affected products
2- WordPress/Envira Gallery Litedescription
- Range: <1.8.3.3
Patches
Vulnerability mechanics
References
1- wpscan.com/vulnerability/f3952bd1-ac2f-4007-9e19-6c44a22465f3nvdExploitThird Party Advisory
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