Is CVE-2026-81650 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-81650?

CVE-2026-81650 has a CVSS v3 severity of HIGH (7.2).

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CVE-2026-81650

Description

The Photo Gallery, Sliders, Proofing and WordPress plugin before 4.5.0 does not correctly validate the extensions of files extracted from an uploaded archive, due to a variable being reused as a loop counter so that the check always passes, allowing users granted its gallery-management capability by an administrator to write arbitrary files into a web-accessible directory and, on hosts that execute them, run arbitrary code.