CVE-2022-25927

Versions of the package ua-parser-js from 0.7.30 and before 0.7.33, from 0.8.1 and before 1.0.33 are vulnerable to Regular Expression Denial of Service (ReDoS) via the trim() function.

Affected

ua-parser-js

CVSS v3.1 NVD

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v3.1 SNYK

5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

EPSS

1.73% chance of exploitation in the next 30 days, 77th percentile

Published

2023-01-25

Updated

2025-04-01

Proof-of-concept exploits (2)

• https://security.snyk.io/vuln/SNYK-JS-UAPARSERJS-3244450
• masahiro331/cve-2022-259270★ · 2023-02-01

Security advisories

• faisalman/ua-parser-js/commit/a6140a17dd0300a35cfc9cff999545f267889411
• advisories/GHSA-fhg7-m89q-25r3

References

• CVE Record
• NVD entry

Related

• CVE-2019-10758
• CVE-2019-13574
• CVE-2020-11984
• CVE-2020-8165
• CVE-2020-8277
• CVE-2020-9484