CVE-2026-79745

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 ImpactpartialSuccessful exploitation gives limited 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

0.43% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 37.8% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Awaiting Analysis. NVD last modified this record on 2026-09-08.

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

2026-08-31 17:56Z1 MO AGO

Last updated

2026-09-02 14:06Z1 MO AGO

Reserved

2026-08-25

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

High (CVSS 7.1)

CNA CVSS vector

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

Weaknesses

• CWE-862Missing AuthorizationClass

Data version

5.2

Document digest

024ec391811b9b80db5723e56a0a2739e48ae431e4e19e788adcf7154551c5cd

• github.comhttps://github.com/samanhappy/mcphub/security/advisories/GHSA-6cvf-cfch-4g7mx_refsource_CONFIRM
• github.comhttps://github.com/samanhappy/mcphub/pull/1069x_refsource_MISC
• github.comhttps://github.com/samanhappy/mcphub/commit/6ba55ac63954a71506e61c088753251e2ff643cfx_refsource_MISC
• github.comhttps://github.com/samanhappy/mcphub/releases/tag/v1.0.32x_refsource_MISC