CVE-2026-36365

HIGH7.8

An issue in Lymphatus caesium-image-compressor All versions up to and including commit 02da2c6 allows a local attacker to execute arbitrary code via the shutdownMachine and putMachineToSleep functions in PostCompressionActions

Published May 4, 2026

Modified 3 weeks ago

Details

References

WEB

https://github.com/Lymphatus/caesium-image-compressor

WEB

https://github.com/Lymphatus/caesium-image-compressor/blob/main/src/utils/PostCompressionActions.cpp

WEB

https://github.com/Lymphatus/caesium-image-compressor/pull/376

WEB

https://github.com/mertsatilmaz/vulnerability-research/blob/main/advisories/CVE-2026-36365.md

ADVISORY

https://www.cve.org/CVERecord?id=CVE-2026-36365

CVSS Analysis

CVSS v3.1

7.8

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

LowAC:L

Privileges Required

LowPR:L

User Interaction

NoneUI:N

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

HighI:H

Availability

HighA:H

7.8/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Ecosystems

Timeline

PublishedMay 4, 2026

ModifiedMay 5, 2026

CVE-2026-36365 | Mondoo Vulnerability Intelligence