Vulnerability · Published Oct 31, 2025 · Assigned by cisa-cg
CVE-2025-62618ELOG file upload stored XSS
High 8.0
In plain English
A high-severity unrestricted file upload in ELOG from ELOG. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 25% of all known vulnerabilities).
Official description
ELOG allows an authenticated user to upload arbitrary HTML files. The HTML content is executed in the context of other users when they open the file. Because ELOG includes usernames and password hashes in certain HTTP requests, an attacker can obtain the target's credentials and replay them or crack the password hash offline. In ELOG 3.1.5-20251014 release, HTML files are rendered as plain text.
Affected products (as reported)
Weakness: CWE-434, CWE-79, CWE-836 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H