npm package
semver 7.8.1: no known vulnerabilities
semver 7.8.1 has no known vulnerabilities in OSV.dev.
npm (opens in a new tab) describes it as “The semantic version parser used by npm.”
- Known vulnerabilities
- 0
- None in OSV.dev
- Released
- May 21, 2026
- Latest is 7.8.5
- Downloads last week
- 11.9M
- 1% of semver downloads
- Licence
- ISC
- Dependencies
- None
- Resolved by deps.dev
Newer releases
7.8.1 has nothing to fix today. Newer releases, for when you upgrade:
Newest 7.x release and the latest release. Released Jun 19, 2026.
No known vulnerabilities
Who is still on a vulnerable semver
6% of last week’s 873.2M semver downloads went to versions with known vulnerabilities.
From npm’s per-version download counts for the last 7 days, each version checked against OSV.dev. The versions checked cover over 99% of downloads.
Is semver the only one?
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How this page is checked
StackPrism asks OSV.dev which advisories affect exactly semver 7.8.1, merges duplicates filed under several ids, and ranks them with CISA’s Known Exploited Vulnerabilities list and FIRST EPSS. Release dates and deprecation come from deps.dev and npm. No AI writes this page: every sentence comes from that data, refreshed every few hours.