Vulnerability in Angularjs
CVE-2022-25844
The package angular after 1.7.0 are vulnerable to Regular Expression Denial of Service (ReDoS) by providing a custom locale rule that makes it possible to assign the parameter in posPre: ' '.repeat() of NUMBER_FORMATS.PATTERNS[1].posPre with a very high value. **Note:** 1) This package has been deprecated and is no longer maintained. 2) The vulnerable versions are 1.7.0 and higher.
Vulnerability class: ReDoS (Regular Expression Denial of Service)
EPSS: 0.049 (91.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Angularjs
- Netapp Ontap_select_deploy_administration_utility
- Fedoraproject Fedora — versions 35, 36
- N/a Angular — versions next of 1.7.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- report@snyk.io (Exploit, Third Party Advisory)
- report@snyk.io (Exploit, Third Party Advisory)
- report@snyk.io (Exploit, Third Party Advisory)
- report@snyk.io (Exploit, Third Party Advisory)
- report@snyk.io (Exploit, Third Party Advisory)
- report@snyk.io (Third Party Advisory)
- report@snyk.io (vendor-advisory)
- report@snyk.io (vendor-advisory)
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2022-25844?
- CVE-2022-25844 is a medium-severity vulnerability in Angularjs, classified under Inefficient Regular Expression Complexity. CVSS score: 5.3/10. Published 2022-05-01.
- How severe is CVE-2022-25844?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2022-25844 known to be exploited?
- 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.