Key Exchange without Entity Authentication The advisory has been revoked - it doesn't affect any version of package nodejs-npm (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL10-NODEJSNPM-18575945
- published7 Aug 2026
- disclosed30 Jul 2026
Introduced: 30 Jul 2026
CVE-2026-58040 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream nodejs-npm package and not the nodejs-npm package as distributed by RHEL.
An incomplete fix has been identified in Node.js: HTTPS Agent TLS session reuse skips hostname verification across identity policies (incomplete fix of CVE-2026-48934).
This vulnerability affects Node.js 22.x, 24.x, and 26.x.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2509175
- https://access.redhat.com/security/cve/CVE-2026-58040
- https://access.redhat.com/errata/RHSA-2026:48273
- https://access.redhat.com/errata/RHSA-2026:48305
- https://access.redhat.com/errata/RHSA-2026:48537
- https://access.redhat.com/errata/RHSA-2026:61376
- https://access.redhat.com/errata/RHSA-2026:61377
- https://access.redhat.com/errata/RHSA-2026:64817
- https://nodejs.org/en/blog/vulnerability/july-2026-security-releases