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.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Qiyuesuo
  • Eelectronic Signature Platform

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References
Link Providers
https://github.com/nn0nkey/nn0nkey/blob/main/QYS/QYS_task.md cve-icon cve-icon cve-icon
https://vuldb.com/?ctiid.319298 cve-icon cve-icon
https://vuldb.com/?id.319298 cve-icon cve-icon
https://vuldb.com/?submit.625551 cve-icon cve-icon
https://vuldb.com/?submit.625553 cve-icon cve-icon
History

Tue, 12 Aug 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 12 Aug 2025 12:15:00 +0000

Type Values Removed Values Added
First Time appeared Qiyuesuo
Qiyuesuo eelectronic Signature Platform
Vendors & Products Qiyuesuo
Qiyuesuo eelectronic Signature Platform

Sat, 09 Aug 2025 21:15:00 +0000

Type Values Removed Values Added
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.
Title Qiyuesuo Eelectronic Signature Platform Scheduled Task upload execute unrestricted upload
Weaknesses CWE-284
CWE-434
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 6.3, 'vector': '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'}

cvssV3_1

{'score': 6.3, 'vector': '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'}

cvssV4_0

{'score': 5.3, 'vector': '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'}
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2025-08-09T21:02:07.185Z

Updated: 2025-08-12T16:04:12.027Z

Reserved: 2025-08-08T20:26:31.112Z

Link: CVE-2025-8775

cve-icon Vulnrichment

Updated: 2025-08-11T15:22:14.521Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-08-09T21:15:25.870

Modified: 2025-08-12T16:15:31.553

Link: CVE-2025-8775

cve-icon Redhat

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