Lucene search
K

CVE-2026-54025 LibreChat: Stored XSS via unescaped image alt text in markdown artifact preview

🗓️ 25 Jun 2026 15:53:17Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 3 Views

LibreChat stored XSS in markdown preview from unescaped image alt text; fixed in 0.8.4-rc1.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-54025
25 Jun 202615:53
attackerkb
CVE
CVE-2026-54025
25 Jun 202615:53
cve
EUVD
EUVD-2026-39463
25 Jun 202615:53
euvd
NVD
CVE-2026-54025
25 Jun 202617:16
nvd
Positive Technologies
PT-2026-52491
25 Jun 202600:00
ptsecurity
Vulnrichment
CVE-2026-54025 LibreChat: Stored XSS via unescaped image alt text in markdown artifact preview
25 Jun 202615:53
vulnrichment
[
  {
    "vendor": "danny-avila",
    "product": "LibreChat",
    "versions": [
      {
        "version": "< 0.8.4-rc1",
        "status": "affected"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation