CVE-2024-58285
Chyrp 2.5.2 Stored Cross-Site Scripting Vulnerability via Post Title
MEDIUM 5.3EPSS 0.3%
Chyrp 2.5.2 contains a stored cross-site scripting vulnerability that allows authenticated users to inject malicious scripts into post titles. Attackers can craft payloads in the title field that will execute when the post is viewed by other users, potentially stealing session cookies or performing client-side attacks.
- Affected
- chyrp · Chyrp
- CVSS v4.0 VULNCHECK
- 5.3 MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/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 - CVSS v3.1 NVD
- 5.4 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - EPSS
- 0.26% chance of exploitation in the next 30 days, 17th percentile
- Published
- 2025-12-10
- Updated
- 2026-03-05
Proof-of-concept exploits (1)
Security advisories
- https://www.vulncheck.com/advisories/chyrp-stored-cross-site-scripting-vulnerability-via-…
- chyrp/chyrp/archive/refs/tags/v2.5.2.zip
- chyrp