04 Affected products
PAIRS: —
01 RecordSTATE: PUBLISHED
02 Description
CNA: mitreIn OpenStack Keystone before 29.0.3, tokens obtained via delegated authentication mechanisms (OAuth1 access tokens, application credentials, trusts) could be submitted to the token-method
03 Exploitation and scoring
SRC: CISA, FIRST, NVD, RED HAT- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- Not scored by EPSS
- EPSS percentile
- Not scored by EPSS
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Not recorded
- 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.
SCHEMA: 5.2
- Published
- 2026-08-25 21:29Z27 MIN AGO
- Last updated
- 2026-08-25 21:29Z27 MIN AGO
- Reserved
- 2026-08-25
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.6)
- CNA CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
- Weaknesses
- CWE-863Incorrect AuthorizationClass
- Data version
- 5.2
- Document digest
- d3cb764c0c3c0696e6d701613d80e787c48703cf82a56a44817b74222b7ca9b5
05 Affected products
PAIRS: 1VendorProductVersionsPlatforms
OpenStackKeystone13.0.0 to < 27.0.3, 28.0.0 to < 28.0.3, 29.0.0 to < 29.0.3—