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CVE-2026-59923

Publié : 8 juillet 2026
Modifié : 8 juillet 2026
Lien officiel NVD
Score CVSS
6.1
MEDIUM

Description détaillée

Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.3.0, HTMLRenderer.safe_url() does not block percent-encoded javascript URIs, allowing attacker-supplied Markdown links or images to bypass URL protections and execute script in rendered HTML. This issue is fixed in version 3.3.0.

Vecteur d'attaque (CVSS)

Vecteur brut :CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Références et Patchs

https://github.com/lepture/mistune/commit/c7101fcbb6e8790e8e39157c5ca2238fc6dd6cbchttps://github.com/lepture/mistune/releases/tag/v3.3.0https://github.com/lepture/mistune/security/advisories/GHSA-8c25-4j27-2rv3https://github.com/lepture/mistune/security/advisories/GHSA-8c25-4j27-2rv3

Dernières Vulnérabilités

CVE-2026-8801

Path equivalence: vulnerability in Progress MOVEit Transfer (File Upload modules). This issue affects MOVEit Transfer: before 2025.0.8, from 2025.1.0 before 2025.1.4.

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CVE-2026-8800

Incorrect Authorization vulnerability in Progress MOVEit Transfer (Audit User module). This issue affects MOVEit Transfer: before 2025.0.7, from 2025.1.0 before 2025.1.3.

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CVE-2026-8651

Limited authentication bypass by spoofing vulnerability in Progress MOVEit Transfer (HTTPS module). This issue affects MOVEit Transfer: before 2025.0.7, from 2025.1.0 before 2025.1.3.

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