CVE-2021-23341
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-23341
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-23341.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-23341
- Aliases
- Downstream
- Related
- Published
- 2021-02-18T16:15:14.143Z
- Modified
- 2025-11-14T05:26:48.684544Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
The package prismjs before 1.23.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via the prism-asciidoc, prism-rest, prism-tap and prism-eiffel components.
- References
-
- https://github.com/PrismJS/prism/commit/c2f6a64426f44497a675cb32dccb079b3eff1609
- https://github.com/PrismJS/prism/issues/2583
- https://github.com/PrismJS/prism/pull/2584
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1076583
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1076582
- https://snyk.io/vuln/SNYK-JS-PRISMJS-1076581
Affected packages
Git / github.com/prismjs/prism
Affected ranges
- Type
- GIT
- Repo
- https://github.com/prismjs/prism
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed