CVE-2021-23341

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Source
https://cve.org/CVERecord?id=CVE-2021-23341
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-23341.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-23341
Aliases
Downstream
Related
SNYK (3)
  • SNYK-JAVA-ORGWEBJARS-1076583
  • SNYK-JAVA-ORGWEBJARSNPM-1076582
  • SNYK-JS-PRISMJS-1076581
Published
2021-02-18T16:15:14Z
Modified
2026-10-20T10:54:31Z
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

Affected packages

Git / github.com/prismjs/prism

Affected ranges

Type
GIT
Repo
https://github.com/prismjs/prism
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
88a17b4ff586c8bbd0faf1b1524cee9e039fa580
Fixed
c2f6a64426f44497a675cb32dccb079b3eff1609
Database specific
Show details 
{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:prismjs:prism:*:*:*:*:*:node.js:*:*",
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "1.23.0"
                }
            ],
            "source":  "CPE_RANGE"
        },
        {
            "range":  [
                {
                    "fixed":  "c2f6a64426f44497a675cb32dccb079b3eff1609"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

1.*
1.4.0
1.5.0
1.5.1
v1.*
v1.0.0
v1.0.1
v1.1.0
v1.10.0
v1.11.0
v1.12.0
v1.12.1
v1.12.2
v1.13.0
v1.14.0
v1.15.0
v1.16.0
v1.17.0
v1.17.1
v1.18.0
v1.19.0
v1.2.0
v1.20.0
v1.21.0
v1.22.0
v1.3.0
v1.4.1
v1.6.0
v1.7.0
v1.8.0
v1.8.1
v1.8.2
v1.8.3
v1.8.4
v1.9.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-23341.json"