cve.bz

CVE-2021-23343

7.5 highEPSS 2.2%

High (7.5) in path-parse project path-parse. EPSS 2.2% chance of exploitation in the next 30 days. Fixed in path-parse 1.0.7.

All versions of package path-parse are vulnerable to Regular Expression Denial of Service (ReDoS) via splitDeviceRe, splitTailRe, and splitPathRe regular expressions. ReDoS exhibits polynomial worst-case time complexity.

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
2.2% chance of exploitation in the next 30 days; higher than 82% of CVEs (scores of 2026-10-31)
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-hj48-42vr-x3v9npmpath-parse<1.0.71.0.7

References

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