CVE-2026-123039
Local privilege escalation to root in the DynamicCLI daemon via local world-writable control socket
The Gaia OS DynamicCLI daemon runs as root and listens on a world-writable local socket (/tmp/dynamic_socket) without authenticating connecting processes. An authenticated local user can send a command to the socket and have it executed as root.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| Quantum Security Gateway checkpoint |
R82.10 with Jumbo Hotfix Take 50 or below (affected) R82.20 with Jumbo Hotfix Take 10 or below (affected) R82 with Jumbo Hotfix Take 130 or below (affected) R81.20 with Jumbo Hotfix Take 173 or below (affected) |
CNA: checkpoint |
| Quantum Security Management checkpoint |
R82.10 with Jumbo Hotfix Take 50 or below (affected) R82.20 with Jumbo Hotfix Take 10 or below (affected) R82 with Jumbo Hotfix Take 130 or below (affected) R81.20 with Jumbo Hotfix Take 173 or below (affected) |
CNA: checkpoint |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 3.1 / 7.8 high |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | CNA: checkpoint |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://support.checkpoint.com/results/sk/sk1000362CNA: checkpoint
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