Analysis
Analysis and contextual insights are available on OpenCVE Cloud.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| micromatch | picomatch | unaffected |
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No vendor fix or workaround currently provided.
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Tracking
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Mon, 19 Oct 2026 15:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Picomatch through 4.0.7 contains a regular expression denial of service vulnerability that allows attackers to block the event loop by supplying single-branch repeated extglob patterns. Attackers can provide globs like +(*) or +(*a), which analyzeRepeatedExtglob in lib/parse.js skips, causing exponential backtracking against short crafted strings and denying service to Node.js applications. | |
| Title | Picomatch through 4.0.7 ReDoS via single-branch repeated extglob patterns | |
| First Time appeared |
Jonschlinkert
Jonschlinkert picomatch |
|
| Weaknesses | CWE-1333 | |
| CPEs | cpe:2.3:a:jonschlinkert:picomatch:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Jonschlinkert
Jonschlinkert picomatch |
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| References |
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| Metrics |
cvssV3_1
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MITRE
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-10-19T15:29:00.491Z
Reserved: 2026-10-19T15:20:39.194Z
Link: CVE-2026-112366
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
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