01 Record
CVE-2026-117468
Device-code claim permits restricted token escalation in Psono Server
MediumPUBLISHEDCNA: esaqa
CNA base score6.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
02 Description
Device-code claim permits restricted token escalation in Psono Server
03 Exploitation and scoring
- 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
- 6.5 (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:N
- NVD analysis status
- Received. NVD last modified this record on 2026-10-27.
- 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
- 2026-10-27 05:41Z2 HR AGO
- Last updated
- 2026-10-27 05:59Z2 HR AGO
- Reserved
- 2026-10-27
- Assigning CNA
- esaqa
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 6.5)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- Weaknesses
- CWE-269Improper Privilege ManagementClass
- Data version
- 5.2
- Document digest
- f0b0811ada6629d1c7715f3e101f8715c9cd4979a093a8a96e73424a1bc0ec99
05 Affected products
VendorProductVersionsPlatforms
06 References
- gitlab.comhttps://gitlab.com/esaqa/psono/psono-server/-/blob/v7.2.3/psono/restapi/views/device_code_claim.py
- gitlab.comhttps://gitlab.com/esaqa/psono/psono-server/-/commit/19ed5a192c704fece1645d946b6f4c36045bacbe
- gitlab.comhttps://gitlab.com/esaqa/psono/psono-server/-/releases/v7.2.4
- gitlab.comhttps://gitlab.com/esaqa/psono/psono-server
- gitlab.comhttps://gitlab.com/esaqa/esaqa/security-advisories/-/blob/master/advisories/CVE-2026-117468.md
07 Remediation
Upgrade to Psono Server 7.2.4 or later.