WID-SEC-W-2026-2152

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

win.rar WinRAR: Schwachstelle ermöglicht Codeausführung

view advisory published 2026-06-30

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in win.rar WinRAR ausnutzen, um beliebigen Programmcode auszuführen.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-14191US—Exploit
An out-of-bounds heap write exists in the RAR5 recovery-volume (.rev) parser in WinRAR and UnRAR (RecVolumes5::ReadHeader in recvol5.cpp). The RecItems vector is sized only when th…
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references

External citations — patches, advisories, analysis.

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