Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 7.5 | High | 3.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P | CNA (snyk) |
- CISA KEV Not listed.
- EPSS 0.019, the 79th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
Sources
- GitHub Advisory Database: GHSA-4w4v-5hc9-xrr2
- OSV: GHSA-4w4v-5hc9-xrr2
- nvd.nist.gov/vuln/detail/CVE-2024-21490
- github.com/angular/angular.js
- lists.debian.org/debian-lts-announce/2025/07/msg00005.html
- security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-6241746
- security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-6241747
- security.snyk.io/vuln/SNYK-JS-ANGULAR-6091113
- stackblitz.com/edit/angularjs-vulnerability-ng-srcset-redos
- support.herodevs.com/hc/en-us/articles/25715686953485-CVE-2024-21490-AngularJS-Regular-Expression-Denial-of-Service-ReDoS