CVE-2025-10758CWE-79CWE-94cross-site-scriptingcode-injection

CVE-2025-10758

Low · published September 21, 2025

CVSS v3.1
2.4
EPSS
0%
Percentile
22.0
In the wild
Unconfirmed
What it is

A security vulnerability has been detected in htmly up to 3.1.0. The impacted element is an unknown function of the file /htmly/admin/field/post of the component Custom Field Handler. Such manipulation of the argument label leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

The record
Technical detail
CVSS v3.1
2.4 · LOW
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00304 · 22.0th percentile
Weaknesses
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'); CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2025-09-21T05:15Z
Affected products (1)
ProductVersionsFixed in
htmly/htmly≤ 3.1.0—
References (4)
https://vuldb.com/?ctiid.325113 · [email protected]https://vuldb.com/?id.325113 · [email protected]https://vuldb.com/?submit.645806 · [email protected]https://www.notion.so/inmog/Reported-Vulnerability-XSS-Vulnerability-in-htmly-v3-1-0-2627752d1edd804fbd71f310bde44d11 · [email protected]
EPSS history
Timeline
  • 21 SEP 00:02Z
    htmly Custom Field post cross site scripting
    cvelistv5