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Fri, 30 Oct 2026 12:30:00 +0000
| Type | Values Removed | Values Added |
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| Weaknesses | CWE-606 | |
| References |
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| Metrics |
threat_severity
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threat_severity
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Thu, 29 Oct 2026 18:30:00 +0000
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ssvc
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Wed, 28 Oct 2026 21:30:00 +0000
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| Description | python-markdown2 through 2.5.5 contains a denial of service vulnerability that allows remote users to exhaust CPU by submitting Markdown with unclosed inline link destinations. Attackers can submit repeated '[a](' or '![a](' sequences, causing _find_balanced to rescan the remaining document for each link and consume quadratic CPU time. | |
| Title | python-markdown2 through 2.5.5 Denial of Service via Unclosed Inline Link Destinations | |
| First Time appeared |
Python-markdown2 Project
Python-markdown2 Project python-markdown2 |
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| Weaknesses | CWE-407 | |
| CPEs | cpe:2.3:a:python-markdown2_project:python-markdown2:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Python-markdown2 Project
Python-markdown2 Project python-markdown2 |
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| References |
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| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-10-29T17:22:18.429Z
Reserved: 2026-10-28T17:31:29.498Z
Link: CVE-2026-118694
Updated: 2026-10-29T15:43:39.290Z
Status : Deferred
Published: 2026-10-28T22:17:13.700
Modified: 2026-10-29T18:17:28.427
Link: CVE-2026-118694
OpenCVE Enrichment
Updated: 2026-10-30T14:15:08Z