CVE-2025-23509

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NotFound HyperComments allows Reflected XSS. This issue affects HyperComments: from n/a through 0.9.6.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.1 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
PatchstackCNA
7.1 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
CISA-ADPADP
---
---
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 22%
Common Weakness Enumeration
References
https://patchstack.com/database/wordpress/plugin/comments-with-hypercommentscom/vulnerability/wordpress-hypercomments-plugin-0-9-6-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve