markdown-it < 1.3.2 - Uncontrolled Resource Consumption
The package markdown-it 1.3.2 is vulnerable to Uncontrolled Resource Consumption in cases where special patterns with length greater than 50 thousand characters are used. As this package is used in some WordPress plugins, this could result in the impacted plugins being vulnerable.
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| Platforma | Paczka | Podatne wersje | Poprawka w wersji |
|---|---|---|---|
| Paczka npm | markdown-it | < 12.3.2 | 12.3.2 |
| Wtyczka WordPress | Block for Apple Maps | = 1.0.3 | 1.1.0 |
Odnośniki
- https://github.com/markdown-it/markdown-it/security/advisories/GHSA-6vfc-qv3f-vr6c
- https://nvd.nist.gov/vuln/detail/CVE-2022-21670
- https://github.com/markdown-it/markdown-it/commit/ffc49ab46b5b751cd2be0aabb146f2ef84986101
- https://github.com/markdown-it/markdown-it
- https://www.wordfence.com/threat-intel/vulnerabilities/id/67b468f7-21c7-424a-a65c-172ef47f0465?source=api-prod
- Wektor CVSS
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L- Słabość (CWE)
CWE-1333, CWE-400- Platforma
- npm, WordPress
- Paczka
markdown-it, Block for Apple Maps- Ujawniono
- 10.01.2022
- Aktualizacja
- 11.10.2026 10:22
Źródła i licencje
OSV / GitHub Advisory Database - GHSA-6vfc-qv3f-vr6c - CC BY 4.0
Wordfence Intelligence - 67b468f7-21c7-424a-a65c-172ef47f0465 - Wordfence Intelligence
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Copyright 2012-2026 Defiant Inc.
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Historia podatności: markdown-it
Wszystkie opisane podatności tej paczki (Paczka npm), od najnowszej. Widać, czy to jednorazowa wpadka, czy paczka, której trzeba pilnować.
- Wszystkich wpisów
- 8
- Pierwsza → ostatnia
- 01.2022 10.2026
- Bez poprawki
- 0
- Wykorzystywana w atakach
- 0
Rozkład istotności
- Wysoka 3
- Średnia 4
- Niska 1
Ujawnienia w latach
- 2022: 2
- 2023: 0
- 2024: 0
- 2025: 0
- 2026: 6
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