CVE-2025-4532
Shanghai Bairui Information Technology SunloginClient sunlogin_guard.exe uncontrolled search path
- State
- Published
- Severity
- 7.3 High
- Published
- May 11, 2025
- Updated
- May 12, 2025
- Reserved
- May 10, 2025
Description
A vulnerability classified as critical has been found in Shanghai Bairui Information Technology SunloginClient 15.8.3.19819. This affects an unknown part in the library process.dll of the file sunlogin_guard.exe. The manipulation leads to uncontrolled search path. Local access is required to approach this attack. The complexity of an attack is rather high. The exploitability is told 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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 7.3 High | CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | VulDB |
| 3.1 | 7.0 High | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H | VulDB |
| 3.0 | 7.0 High | CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H | VulDB |
| 2.0 | 6.0 Medium | AV:L/AC:H/Au:S/C:C/I:C/A:C | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
SunloginClientShanghai Bairui Information Technology |
|
References
- VDB-308277 | Shanghai Bairui Information Technology SunloginClient sunlogin_guard.exe uncontrolled search pathvdb-entry
- VDB-308277 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- Submit #566141 | Shanghai Bairui Information Technology Co., Ltd SunloginClient 15.8.3.19819 privilege escalationthird-party-advisory
- https://www.yuque.com/ba1ma0-an29k/nnxoap/ey9gzmpiqfltiici?singleDocbroken-linkexploit
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.