CVE-2026-57676

mediumCVSS 4.3covered by 1 sourcefirst seen 2026-06-29

Authorization Bypass Through User-Controlled Key vulnerability in Matteo Manna Simple User Avatar allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Simple User Avatar: from n/a through 4.9.

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Exploitation outlook

Low exploitation risk0.18% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 8% of all EPSS-scored CVEs.

Advisory coverage (1)

mediumCVE-2026-57676: Authorization Bypass Through User-Controlled Key vulnerability in Matteo Manna Simple User Ava…nvd · 2026-06-29

External references

NVD record for CVE-2026-57676

CVE.org record

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