CVE
CVE-2026-45353
Electerm Local code through electerm's single-instance socket
Impact
Local code execution without UI interaction: any same-user process can send a JSON payload to electerm's single-instance socket/pipe, causing the app to create tabs and potentially spawn attacker-controlled local processes. Affects electerm single-instance installs on the machine.
Patches
- https://github.com/electerm/electerm/commit/0599e67069b00e376a2e962649aaad6096e63507
Workarounds
- Do not run unsafe command
References
- Report / credit: https://github.com/Curly-Haired-Baboon
- Electerm releases: https://github.com/electerm/electerm/releases
Package Versions Affected
Package Version
patch Availability
No items found.
Automatically patch vulnerabilities without upgrading
Fix Without Upgrading
Detect compatible fix
Apply safe remediation
Fix with a single pull request
CVSS Version
Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.3
-
4.0
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
C
H
U
0
-
C
H
U
-
Related Resources
No items found.
References
https://github.com/electerm/electerm/security/advisories/GHSA-7p5m-v798-f8vv, https://github.com/electerm/electerm
Basic Information
Ecosystem
