CVE-2025-8775
Qiyuesuo Eelectronic Signature Platform Scheduled Task upload execute unrestricted upload
- State
- Published
- Severity
- 5.3 Medium
- Published
- Aug 9, 2025
- Updated
- Aug 12, 2025
- Reserved
- Aug 8, 2025
Description
A vulnerability was found in Qiyuesuo Eelectronic Signature Platform up to 4.34 and classified as critical. Affected by this issue is the function execute of the file /api/code/upload of the component Scheduled Task Handler. The manipulation of the argument File leads to unrestricted upload. The attack may be launched remotely. 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 | 5.3 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 6.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 3.0 | 6.3 Medium | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 2.0 | 6.5 Medium | AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
Eelectronic Signature PlatformQiyuesuo |
|
References
- VDB-319298 | Qiyuesuo Eelectronic Signature Platform Scheduled Task upload execute unrestricted uploadvdb-entrytechnical-description
- VDB-319298 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- Submit #625551 | qiyuesuo electronic signature platform <=4.34 Scheduled task RCEthird-party-advisory
- Submit #625553 | https://www.qiyuesuo.com/ electronic signature platform <=4.34 RCE (Duplicate)third-party-advisory
- https://github.com/nn0nkey/nn0nkey/blob/main/QYS/QYS_task.mdexploit
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