CVE-2025-8775 is a critical unrestricted file upload vulnerability affecting Qiyuesuo Eelectronic Signature Platform versions up to 4.34. Specifically, the vulnerability lies in the 'execute' function within the '/api/code/upload' component, allowing remote attackers to upload arbitrary files. With a CVSS score of 9.8 (Critical), this flaw enables complete compromise of confidentiality, integrity, and availability without user interaction. While the exploit has been publicly disclosed, there is currently no evidence of active exploitation, nor are there Metasploit, Nuclei, or ExploitDB modules available. Community discussion and media coverage for this CVE are minimal.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.34CPE matchmatch criteria | cpe:2.3:a:qiyuesuo:electronic_signature:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
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/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
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.