Unrated severityNVD Advisory· Published Feb 28, 2026· Updated Mar 6, 2026
wpForo Forum 2.4.14 Stored XSS via SVG Avatar File Upload
CVE-2026-28558
Description
wpForo Forum 2.4.14 contains a stored cross-site scripting vulnerability that allows authenticated subscribers to upload SVG files as profile avatars through the avatar upload functionality. Attackers upload a crafted SVG containing CSS injection or JavaScript event handlers that execute in the browsers of any user who views the attacker's profile page.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2<=2.4.14+ 1 more
- (no CPE)range: <=2.4.14
- (no CPE)range: 2.4
Patches
Vulnerability mechanics
References
3- wordpress.org/plugins/wpforo/mitrepatch
- www.vulncheck.com/advisories/wpforo-forum-stored-xss-via-svg-avatar-file-uploadmitrethird-party-advisory
- wordpress.org/plugins/wpforo/mitreproduct
News mentions
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