01 Record
CVE-2026-79767
Gardener: Authorization Bypass via Group Subject Injection
MediumPUBLISHEDCNA: GitHub_M
CNA base score5.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N
02 Description
Gardener: Authorization Bypass via Group Subject Injection
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.38% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 32.7% of scored records. A rank, not a probability.
- NVD base score
- 5.5 (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:U/C:L/I:H/A:N
- NVD analysis status
- Awaiting Analysis. NVD last modified this record on 2026-09-23.
- 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.
04 Metadata
- Published
- 2026-09-22 19:58Z1 MO AGO
- Last updated
- 2026-09-23 14:36Z1 MO AGO
- Reserved
- 2026-08-25
- Assigning CNA
- GitHub_M
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.5)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N
- Weaknesses
- CWE-863Incorrect AuthorizationClass
- Data version
- 5.2
- Document digest
- 842f505b29b7c21846bc2664095501efd35c575ffcc80f842383be54b90e87bf
05 Affected products
VendorProductVersionsPlatforms
06 References
- github.comhttps://github.com/gardener/gardener/security/advisories/GHSA-gfjv-gqf2-c888
- github.comhttps://github.com/gardener/gardener/pull/15080
- github.comhttps://github.com/gardener/gardener/commit/63751db97dca6cc5ee5f966d4963415de6ae5545
- github.comhttps://github.com/gardener/gardener/releases/tag/v1.144.2