High severity7.5NVD Advisory· Published Dec 11, 2020· Updated Jun 17, 2026
CVE-2020-7793
CVE-2020-7793
Description
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).
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
ua-parser-jsnpm | < 0.7.23 | 0.7.23 |
Affected products
1Patches
Vulnerability mechanics
References
7- github.com/faisalman/ua-parser-js/commit/6d1f26df051ba681463ef109d36c9cf0f7e32b18nvdPatchThird Party AdvisoryWEB
- snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBFAISALMAN-1050388nvdExploitThird Party AdvisoryWEB
- snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1050387nvdExploitThird Party AdvisoryWEB
- snyk.io/vuln/SNYK-JS-UAPARSERJS-1023599nvdExploitThird Party AdvisoryWEB
- cert-portal.siemens.com/productcert/pdf/ssa-637483.pdfnvdThird Party AdvisoryWEB
- github.com/advisories/GHSA-394c-5j6w-4xmxghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2020-7793ghsaADVISORY
News mentions
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