Vulnerability in Angularjs
CVE-2023-26117
Versions of the package angular from 1.0.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via the $resource service due to the usage of an insecure regular expression. Exploiting this vulnerability is possible by a large carefully-crafted input, which can result in catastrophic backtracking.
Vulnerability class: ReDoS (Regular Expression Denial of Service)
EPSS: 0.017 (74.8th 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
- Fedoraproject Fedora — versions 38
- N/a Angular — versions 1.0.0
- N/a Org.webjars.bower:angular — versions 1.0.0
- N/a Org.webjars.bowergithub.angular:angular — versions 0
- N/a Org.webjars.npm:angular — versions 1.0.0
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 (Mailing List, Third Party Advisory)
- report@snyk.io
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2023-26117?
- CVE-2023-26117 is a medium-severity vulnerability in Angularjs, classified under Inefficient Regular Expression Complexity. CVSS score: 5.3/10. Published 2023-03-30.
- How severe is CVE-2023-26117?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2023-26117 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.