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Products as named in CPE, with their records.

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31 records

Priority HIGH 70

Mistune before 3.3.3 contains a denial of service vulnerability in InlineParser.parse_link that allows attackers to cause quadratic CPU growth by supplying balanced nested brackets.

CVSS 4.0MEDIUM 6.9 Network No auth No interaction EPSS 0.00291 Published 2026-11-03 Partial fix · 3.3.3 CWE-400
Priority HIGH 71

Mistune from 3.3.0 before 3.3.4 contains a denial of service vulnerability that allows remote attackers to exhaust CPU through quadratic-time emphasis delimiter processing.

CVSS 4.0HIGH 8.7 Network No auth No interaction EPSS 0.00619 Published 2026-11-03 Partial fix · 3.3.4 CWE-407
TI-2026-79442 CVE-2026-115355 · GHSA-8cqv-vvq2-6p8c · GHSA-h7ww-273w-6cm8

Path traversal and XSS in Mistune Include directive

Priority MEDIUM 44

Mistune before 3.3.0 contains a path traversal vulnerability in the Include directive that allows attackers to read arbitrary files by supplying ../ sequences in include paths.

CVSS 4.0HIGH 8.7 Network No auth No interaction EPSS 0.00461 Published 2026-10-22 Partial fix · 3.3.0 CWE-22
Priority MEDIUM 64

Mistune before 3.3.0 contains a path traversal vulnerability in the opt-in Include directive that allows attackers to read local files by supplying relative or absolute include paths.

CVSS 4.0HIGH 7.1 Network No auth User interaction EPSS 0.0047 Published 2026-10-22 Partial fix · 3.3.0 CWE-22
Priority HIGH 79

Mistune before 3.3.0 contains a path traversal vulnerability in the RST include directive that allows attackers to read arbitrary files by supplying relative or absolute paths.

CVSS 4.0CRITICAL 9.2 Network No auth No interaction EPSS 0.00388 Published 2026-10-22 Partial fix · 3.3.0 CWE-22
Priority MEDIUM 44

Mistune before 3.3.0 contains an algorithmic complexity vulnerability in the inline link parser that allows unauthenticated attackers to exhaust CPU by submitting long runs of unmatched '[' characters.

CVSS 4.0HIGH 8.7 Network No auth No interaction EPSS 0.00439 Published 2026-10-22 Partial fix · 3.3.0 CWE-407
Priority MEDIUM 57

Mistune from 3.2.1 before 3.3.0 contains a CSS injection vulnerability that allows attackers controlling markdown input to inject arbitrary style declarations via the unvalidated figwidth option of the figure directive.

CVSS 4.0MEDIUM 5.3 Network No auth User interaction EPSS 0.00221 Published 2026-10-22 Partial fix · 3.3.0 CWE-94
Priority LOW 23

Mistune before 3.3.0 contains a cross-site scripting vulnerability in the Include directive that emits included .html, .xhtml, or .htm file content as raw block_html tokens.

CVSS 4.0MEDIUM 5.3 Network No auth User interaction EPSS 0.00188 Published 2026-10-22 Partial fix · 3.3.0 CWE-79
Priority MEDIUM 44

Mistune from 3.0.0 before 3.3.0 contains an algorithmic complexity denial of service vulnerability in the parse_link_text function in src/mistune/helpers.py.

CVSS 4.0HIGH 8.7 Network No auth No interaction EPSS 0.00344 Published 2026-10-22 Partial fix · 3.3.0 CWE-1333
Priority MEDIUM 44

Mistune from 3.0.0 before 3.3.0 contains an algorithmic complexity vulnerability in the inline link parser's parse_link_text function that allows unauthenticated attackers to exhaust CPU with unbalanced brackets.

CVSS 4.0HIGH 8.7 Network No auth No interaction EPSS 0.00438 Published 2026-10-22 Partial fix · 3.3.0 CWE-400
Priority MEDIUM 44

Mistune before 3.3.0 contains an inefficient algorithmic complexity vulnerability in parse_link_text that allows remote attackers to cause denial of service through unbalanced square brackets.

CVSS 4.0HIGH 8.7 Network No auth No interaction EPSS 0.0041 Published 2026-10-22 Partial fix · 3.3.0 CWE-407
TI-2026-42735 CVE-2026-59927 · GHSA-8mpj-m6qm-5qr8

Uncontrolled recursion in lepture mistune

Priority LOW 31

Mistune is a Python Markdown parser with renderers and plugins.

CVSS 3.1MEDIUM 5.3 Network No auth No interaction EPSS 0.00529 Published 2026-07-08 Partial fix · 3.3.0 CWE-674
TI-2026-42737 CVE-2026-59929 · GHSA-qfrw-5rxm-mhh2

Cross-site scripting in lepture mistune

Priority LOW 27

Mistune is a Python Markdown parser with renderers and plugins.

CVSS 3.1MEDIUM 6.1 Network No auth User interaction EPSS 0.00341 Published 2026-07-08 Partial fix · 3.3.0 CWE-184
TI-2026-32773 CVE-2026-44898 · GHSA-6269-cqxg-mhhv

Mistune TOC Anchor Injection XSS

Priority MEDIUM 60

Mistune is a Python Markdown parser with renderers and plugins.

CVSS 3.1MEDIUM 6.1 Network No auth User interaction EPSS 0.00228 Published 2026-05-26 Partial fix · 3.2.1 CWE-79
TI-2026-32772 CVE-2026-44897 · GHSA-v87v-83h2-53w7

Mistune Heading ID Attribute Injection XSS

Priority LOW 27

Mistune is a Python Markdown parser with renderers and plugins.

CVSS 3.1MEDIUM 6.1 Network No auth User interaction EPSS 0.00228 Published 2026-05-26 Partial fix · 3.2.1 CWE-79
TI-2026-32595 CVE-2026-44708 · GHSA-8g87-j6q8-g93x

Mistune Math Plugin XSS Escape Bypass

Priority MEDIUM 60

Mistune is a Python Markdown parser with renderers and plugins.

CVSS 3.1MEDIUM 6.1 Network No auth User interaction EPSS 0.00228 Published 2026-05-26 Partial fix · 3.2.1 CWE-79
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