PT-2026-30485 · Winrar · Winrar

Kağan Çapar · Published 2026-04-05 · Updated 2026-04-05 · CVE-2019-25677

Mitre

CVSS v3.1

6.2

Medium

AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

WinRAR 5.61 contains a denial of service vulnerability that allows local attackers to crash the application by placing a malformed winrar.lng language file in the installation directory. Attackers can trigger the crash by opening an archive and pressing the test button, causing an access violation at memory address 004F1DB8 when the application attempts to read invalid data.

Exploit

Fix

Weakness Enumeration

CWE-379

Related Identifiers

CVE-2019-25677

Affected Products

Winrar

References · 4

• 🔥 https://exploit-db.com/exploits/46432 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-25677 · Security Note
• https://win-rar.com/predownload.html?spV=true&subD=true&f=wrar561tr.exe · Note
• https://vulncheck.com/advisories/winrar-denial-of-service-via-malformed-language-file · Note