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Home/Vulnerability/CVE-2026-12193

CVE-2026-12193

VS Revo RevoUninstaller IOCTL RevoDetector.sys IOCtl_Handler heap-based overflow

Published: Jun 14, 2026Updated: Jun 14, 2026 Sources: CVE List
NVD MITRE
7.8CVSS
HIGH

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.

EPSS Score
N/A
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High

Weaknesses

CWE-122Heap-based Buffer OverflowCWE-119Memory Corruption

Affected Products

RevoUninstaller
VS Revo

Attack Graph

Products CVE Techniques Tactics

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Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://vuldb.com/vuln/370839
vuldb.com
https://vuldb.com/vuln/370839/cti
vuldb.com
https://vuldb.com/cve/CVE-2026-12193
vuldb.com
and 7 more references View all →

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