CVE-2026-79766

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.48% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 41.2% of scored records. A rank, not a probability.

NVD base score

9.1 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Deferred. NVD last modified this record on 2026-09-29.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-09-24 16:00Z1 MO AGO

Last updated

2026-09-29 02:52Z1 MO AGO

Reserved

2026-08-25

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Critical (CVSS 9.1)

CNA CVSS vector

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

Weaknesses

• CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')Base

Data version

5.2

Document digest

a5124b1933d0d8aa0c0fdfbdfc4a53a3ebd3fbd3b12f33c5d2aa0a3372eda66c

• github.comhttps://github.com/Termix-SSH/Termix/security/advisories/GHSA-pr55-25gf-5f9vx_refsource_CONFIRM
• github.comhttps://github.com/Termix-SSH/Termix/pull/1067x_refsource_MISC
• github.comhttps://github.com/Termix-SSH/Termix/commit/c7a9063a72071153723e668787548766c971f029x_refsource_MISC
• github.comhttps://github.com/Termix-SSH/Termix/commit/ddbdd5c437c2296607dfaa4265d6f63fbc1ca92ex_refsource_MISC
• github.comhttps://github.com/Termix-SSH/Termix/releases/tag/release-2.5.1-tagx_refsource_MISC