CVE-2025-5129

low-risk
Published 2025-05-24

A vulnerability has been found in Sangfor 零信任访问控制系统 aTrust 2.3.10.60 and classified as critical. Affected by this vulnerability is an unknown functionality in the library MSASN1.dll. The manipulation leads to uncontrolled search path. Local access is required to approach this attack. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Do I need to act?

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0.08% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.0/10 High
LOCAL / HIGH complexity

Affected Products (1)

Atrust

Affected Vendors

Sangfor

References (6)

Exploit https://drive.google.com/file/d/1_zGvKXIFLdh5RtxauvNYSa52YONJmY9q/view
Permissions Required https://vuldb.com/?ctiid.310207
Third Party Advisory https://vuldb.com/?id.310207
Third Party Advisory https://vuldb.com/?submit.571267
Exploit https://www.notion.so/Sangfor-Zero-Trust-Access-Control-System-ATrust-Privilege-...
Exploit https://www.notion.so/Sangfor-Zero-Trust-Access-Control-System-ATrust-Privilege-...
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal