7.5

CVE-2026-69152

Exploit

brace-expansion: DoS via unbounded intermediate arrays, bypassing the CVE-2026-14257 mitigation

The brace-expansion library generates arbitrary strings containing a common prefix and suffix. Prior to 1.1.18, 2.1.4, 3.0.6, and 5.0.9, expand() does not apply maxLength while constructing comma-alternative intermediate arrays or padded sequences, allowing attacker-controlled input to exhaust memory or block the event loop. The fix for CVE-2026-14257 is bypassed by the vulnerability. This issue is fixed in versions 1.1.18, 2.1.4, 3.0.6, and 5.0.9.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Juliangruber ≫ Brace-expansion SwPlatformnode.js Version < 1.1.18
Juliangruber ≫ Brace-expansion SwPlatformnode.js Version >= 2.0.0 < 2.1.4
Juliangruber ≫ Brace-expansion SwPlatformnode.js Version >= 3.0.0 < 3.0.6
Juliangruber ≫ Brace-expansion SwPlatformnode.js Version >= 4.0.0 < 5.0.9
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.41% 0.338
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security-advisories@github.com 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource.

CWE-770 Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.

https://github.com/juliangruber/brace-expansion/security/advisories/GHSA-rgw5-rvv9-x895
Vendor Advisory
Exploit
Mitigation
https://github.com/juliangruber/brace-expansion/commit/139d015104e71433ad52a41d19467c48ecbb2c7d
Patch
https://github.com/juliangruber/brace-expansion/commit/1e30c930238d7162802d88a94189182def178dac
Patch
https://github.com/juliangruber/brace-expansion/commit/688a99eeaab02627c2b89ba8ba4821fecfa659cf
Patch
https://github.com/juliangruber/brace-expansion/commit/cb4b9e47cc2ec777c14b2b4492fb431a56f6a031
Patch