CVE-2025-56154

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 62/100
Published: 2025-10-02 Modified: 2026-11-05 First seen: 2026-11-05 Status: active

Attack Surface

Network Low Complexity No Auth Scope Change

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: Required
S: Changed
C: Low
I: Low
A: None

Description

htmly v3.0.8 is vulnerable to Cross Site Scripting (XSS) in the /author/:name endpoint of the affected application. The name parameter is not properly sanitized before being reflected in the HTML response, allowing attackers to inject arbitrary JavaScript payloads.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
htmly htmly 3.0.8

Bug Bounty Relevance

62 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity

CVSS Score

6.1 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS — Exploitation Probability

0.32%
Raw Score 0.003230
Percentile 25.7%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00323
2026-11-12
0.00323
2026-11-10
0.00323
2026-11-09
0.00323
2026-11-08
0.00323
2026-11-07
0.00323
2026-11-06
0.00323
2026-11-05
0.00323

Intelligence Sources

nvd ref →