CVE-2026-12193
VS Revo RevoUninstaller IOCTL RevoDetector.sys IOCtl_Handler heap-based overflow
A vulnerability was identified in VS Revo RevoUninstaller 2.5.x/2.6.x. The affected element is the function IOCtl_Handler in the library RevoDetector.sys of the component IOCTL Handler. Such manipulation leads to heap-based buffer overflow. The attack must be carried out locally. The exploit is publicly available and might be used. Upgrading to version 2.7.0 is sufficient to fix this issue. It is recommended to upgrade the affected component.
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
Productos afectados
VS Revo · RevoUninstallerPoCs públicas encontradas — 2
cve_referencegithub.com/Kalagious/RevoDetectorExploit/tree/masterno verificadocve_referencejordanhiggins.blog/revouninstaller-pool-overflow-exploit/no verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
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Hablar con TrueHacking →Referencias
https://github.com/Kalagious/RevoDetectorExploit/tree/masterhttps://jordanhiggins.blog/revouninstaller-pool-overflow-exploit/https://vandalsuidaho-my.sharepoint.com/:w:/g/personal/higg2059_vandals_uidaho_edu/IQAMHgdfpRAkSqDsoFVswIYNAXjPVFz-admcJyl5ITzYhu0?e=4Ywwzahttps://vuldb.com/cve/CVE-2026-12193https://vuldb.com/submit/829132https://vuldb.com/submit/829133https://vuldb.com/vuln/370839https://vuldb.com/vuln/370839/ctihttps://www.revouninstaller.com/start-freeware-download/https://youtu.be/JR0KPjWRTns?si=Ff2bUDvv3butJyfP