CVE-2025-5509 is a critical path traversal vulnerability affecting quequnlong shiyi-blog up to version 1.2.1, specifically within the /api/file/upload endpoint when handling the file/source argument. This flaw allows unauthenticated remote attackers to manipulate file paths, potentially leading to full compromise of the affected system, as indicated by its CVSS score of 9.8 (Critical). While public exploit details exist, there is no evidence of active exploitation in the wild, nor is there significant community discussion or media coverage surrounding this vulnerability. The vendor has not responded to disclosure attempts.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.2.1CPE matchmatch criteria | cpe:2.3:a:quequnlong:shiyi-blog:*:*:*:*:*:*:*:* |
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:X/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.