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VULNERABILITIES

CVE-2026-93687 Details

Description

braces through 3.0.3 contains a stack overflow vulnerability in the recursive AST walkers that lack depth guards. Attackers can supply deeply nested brace patterns under the character limit to exhaust the call stack and terminate the Node.js process with an uncaught RangeError.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/micromatch/braces [email protected]
https://github.com/micromatch/braces/blob/3.0.3/lib/compile.js#L49-L53 [email protected]
https://github.com/micromatch/braces/blob/3.0.3/lib/expand.js#L102-L105 [email protected]
https://github.com/micromatch/braces/blob/3.0.3/lib/parse.js#L38-L40 [email protected]
https://github.com/micromatch/braces/issues/70 [email protected]

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-674Uncontrolled Recursion[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-93687
NVD Published Date:
Sep 18, 2026
NVD Last Modified:
Sep 22, 2026
Source:
[email protected]
CVE-2026-93687 Details - Not Deferred