What is CVE-2025-62618?

CVE-2025-62618 is a high-severity vulnerability in Elog, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.0/10. Published 2025-10-31.

How severe is CVE-2025-62618?

High severity. CVSS v3 base score is 8.0 out of 10.

XSS in Elog

CVE-2025-62618

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…

Vulnerability class: Unrestricted File Upload

EPSS: 0.001 (15.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.

Affected products

Elog — versions 0, 3.1.5-20251014

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type
CWE-79 — Cross-site Scripting
CWE-836

References

Frequently asked questions

What is CVE-2025-62618?: CVE-2025-62618 is a high-severity vulnerability in Elog, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.0/10. Published 2025-10-31.
How severe is CVE-2025-62618?: High severity. CVSS v3 base score is 8.0 out of 10.