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CVE-2026-44898

🗓️ 26 May 2026 21:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 8 Views

CVE-2026-44898: Mistune pre-3.2.1 renders TOC without escaping, enabling HTML injection from headings.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins
Security Bulletin: Multiple vulnerabilities in IBM watsonx Orchestrate Developer Edition
17 Jul 202608:22
ibm
ATTACKERKB
CVE-2026-44898
26 May 202620:41
attackerkb
CBLMariner
CVE-2026-44898 affecting package python-mistune for versions less than 3.2.1-1
18 May 202620:36
cbl_mariner
Circl
CVE-2026-44898
12 May 202606:07
circl
CNNVD
mistune 跨站脚本漏洞
26 May 202600:00
cnnvd
CVE
CVE-2026-44898
26 May 202620:41
cve
Cvelist
CVE-2026-44898 Mistune TOC Anchor Injection XSS
26 May 202620:41
cvelist
Debian CVE
CVE-2026-44898
26 May 202620:41
debiancve
EUVD
EUVD-2026-31995
26 May 202620:41
euvd
Fedora
[SECURITY] Fedora 44 Update: python-mistune-3.2.1-1.fc44
28 Jun 202600:58
fedora
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu18.04allmistune0mistune_0_all.deb
Ubuntu20.04allmistune0mistune_0_all.deb
Ubuntu22.04allmistune0mistune_0_all.deb
Ubuntu24.04allmistune0mistune_0_all.deb
Ubuntu26.04allmistune0mistune_0_all.deb
Ubuntu22.04allmistune00mistune0_0_all.deb
Ubuntu24.04allmistune00mistune0_0_all.deb
Ubuntu26.04allmistune00mistune0_0_all.deb

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27 May 2026 19:16Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.16.1
EPSS0.00228
SSVC
8