一线运维实战手记 · 云计算 · 数据库 · 故障排查
2026年9月20日

CVE-2026-81650 – The Photo Gallery, Sliders, Proofing and WordPress plugin before 4.5.0 does not correctl

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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.