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Tracking
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Wed, 08 Jul 2026 17:45:00 +0000
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| First Time appeared |
Lepture
Lepture mistune |
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| Vendors & Products |
Lepture
Lepture mistune |
Wed, 08 Jul 2026 17:30:00 +0000
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| Metrics |
ssvc
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Wed, 08 Jul 2026 16:30:00 +0000
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| Description | 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. | |
| Title | Mistune: XSS via percent-encoded javascript URI bypass in safe_url() | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-07-08T16:41:52.111Z
Reserved: 2026-07-07T18:20:06.125Z
Link: CVE-2026-59923
Updated: 2026-07-08T16:41:10.158Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-07-08T17:30:03Z