CVE-2025-10758

low-risk
Published 2025-09-21

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.

Do I need to act?

-
0.03% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
2
CVSS 2.4/10 Low
NETWORK / LOW complexity

Affected Products (1)

Htmly

Affected Vendors

Htmly

References (4)

Permissions Required https://vuldb.com/?ctiid.325113
Third Party Advisory https://vuldb.com/?id.325113
Third Party Advisory https://vuldb.com/?submit.645806
Exploit https://www.notion.so/inmog/Reported-Vulnerability-XSS-Vulnerability-in-htmly-v3...
18
/ 100
low-risk
Severity 13/34 · Low
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal