CVE-2020-7793
- Source
- https://cve.org/CVERecord?id=CVE-2020-7793
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-7793.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-7793
- Aliases
- Downstream
- Related
- Published
- 2020-12-11T14:15:11.283Z
- Modified
- 2026-07-08T05:58:48.428772631Z
- 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 ua-parser-js before 0.7.23 are vulnerable to Regular Expression Denial of Service (ReDoS) in multiple regexes (see linked commit for more info).
- Database specific
{ "unresolved_ranges": [ { "cpes": [ "cpe:2.3:a:siemens:sinec_ins:*:*:*:*:*:*:*:*" ], "extracted_events": [ { "fixed": "1.0" } ], "vendor_product": "siemens:sinec_ins", "source": "CPE_RANGE" }, { "cpes": [ "cpe:2.3:a:siemens:sinec_ins:1.0:-:*:*:*:*:*:*", "cpe:2.3:a:siemens:sinec_ins:1.0:sp1:*:*:*:*:*:*" ], "vendor_product": "siemens:sinec_ins", "extracted_events": [ { "introduced": "1.0-NA" }, { "last_affected": "1.0-NA" }, { "introduced": "1.0-sp1" }, { "last_affected": "1.0-sp1" } ], "source": "CPE_STRING" } ] }- References
-
- https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf
- https://github.com/faisalman/ua-parser-js/commit/6d1f26df051ba681463ef109d36c9cf0f7e32b18
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBFAISALMAN-1050388
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1050387
- https://snyk.io/vuln/SNYK-JS-UAPARSERJS-1023599
Affected packages
Git / github.com/faisalman/ua-parser-js
Affected ranges
- Type
- GIT
- Repo
- https://github.com/faisalman/ua-parser-js
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedFixed
- Database specific
{ "cpe": "cpe:2.3:a:ua-parser-js_project:ua-parser-js:*:*:*:*:*:node.js:*:*", "extracted_events": [ { "introduced": "0" }, { "fixed": "0.7.23" } ], "source": [ "CPE_RANGE", "REFERENCES" ] }