CVE-2025-61638 is a Cross-site Scripting (XSS) vulnerability affecting Wikimedia Foundation's MediaWiki (versions prior to 1.39.14, 1.43.4, 1.44.1) and Parsoid (versions prior to 0.16.6, 0.20.4, 0.21.1). This flaw, categorized as Improper Neutralization of Input During Web Page Generation (CWE-79), stems from inadequate input sanitization within specific program files. The CVSS score is 0.0, indicating no immediate impact on confidentiality, integrity, or availability, and it has a low EPSS score, suggesting a low probability of exploitation. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.39.14CPE matchmatch criteria | cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:* | ||
>= 1.39.15, < 1.43.4CPE matchmatch criteria | cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:* | ||
>= 1.43.5, < 1.44.1CPE matchmatch criteria | cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:* | ||
< 0.16.6CPE matchmatch criteria | cpe:2.3:a:wikimedia:parsoid:*:*:*:*:*:node.js:*:* | ||
> 0.16.6, < 0.20.4CPE matchmatch criteria | cpe:2.3:a:wikimedia:parsoid:*:*:*:*:*:node.js:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/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, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.