01 Record
CVE-2026-0872
Improper Certificate Validation vulnerability in Thales SafeNet Agent for Windows Logon
LowPUBLISHEDCNA: THA-PSIRT
CNA base score2.5 CVSS v4.0CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/SC:H/SI:H/SA:L/E:P
02 Description
Improper Certificate Validation vulnerability in Thales SafeNet Agent for Windows Logon
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
- 0.20% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 10.6% of scored records. A rank, not a probability.
- NVD base score
- 2.5 (CVSS v4.0), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/SC:H/SI:H/SA:L/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- NVD analysis status
- Deferred. NVD last modified this record on 2026-09-03.
- 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
- 2026-02-13 08:53Z8 MO AGO
- Last updated
- 2026-09-03 15:59Z1 MO AGO
- Reserved
- 2026-01-13
- Assigning CNA
- THA-PSIRT
- Record state
- PUBLISHED
- Severity
- Low (CVSS 2.5)
- CNA CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/SC:H/SI:H/SA:L/E:P
- Weaknesses
- CWE-295Improper Certificate ValidationBase
- Data version
- 5.2
- Document digest
- 59740bb1455ba2a77075f7af077518d4e28523fd0644eb860c50caedd427b889
05 Affected products
VendorProductVersionsPlatforms
06 References
- thalesdocs.comhttps://thalesdocs.com/sta/agents/wla-windows_logon/wla-preinstallation_passwordless/index.html
- supportportal.thalesgroup.comhttps://supportportal.thalesgroup.com/csm?sys_kb_id=247fd4a42b4a7290061af3f5f291bff1&id=kb_article_view&sysparm_rank=1&sysparm_tsqueryId=5ecb72c73b927610381ecfaf55e45a0b&sysparm_article=KB0030173
07 Remediation
Upgrade to version 4.1.3.