Description
Cross-Site Scripting (XSS) vulnerability exists in HTMLy version 3.1.1 in the content creation functionality at the /add/content?type=image endpoint. The application fails to properly sanitize user input, allowing injection of arbitrary code
Published: 2026-04-28
Score: 8.9 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Sun, 10 May 2026 22:15:00 +0000

Type Values Removed Values Added
Title Stored Cross‑Site Scripting in HTMLy Content Creation

Sun, 10 May 2026 20:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L'}


Wed, 29 Apr 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 29 Apr 2026 10:30:00 +0000

Type Values Removed Values Added
First Time appeared Danpros
Danpros htmly
Vendors & Products Danpros
Danpros htmly

Wed, 29 Apr 2026 02:00:00 +0000

Type Values Removed Values Added
Title Stored Cross‑Site Scripting in HTMLy Content Creation
Weaknesses CWE-79

Tue, 28 Apr 2026 18:30:00 +0000

Type Values Removed Values Added
Description Cross-Site Scripting (XSS) vulnerability exists in HTMLy version 3.1.1 in the content creation functionality at the /add/content?type=image endpoint. The application fails to properly sanitize user input, allowing injection of arbitrary code
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-05-10T19:57:07.825Z

Reserved: 2026-04-06T00:00:00.000Z

Link: CVE-2026-38949

cve-icon Vulnrichment

Updated: 2026-04-29T13:25:43.028Z

cve-icon NVD

Status : Deferred

Published: 2026-04-28T19:37:38.937

Modified: 2026-05-10T20:16:28.647

Link: CVE-2026-38949

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-10T22:00:14Z

Weaknesses