CVE•Published 2026-09-18•Modified 2026-09-22•0 articles on news•4 live references•NVD data
CVE-2026-93602
Vulnerability data via NVD (ingested)
CVSS v3.1
4.4
MEDIUM
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N
EPSS percentile
10
Exploit Prediction Scoring System · top 90% of all CVEs
Weaknesses (CWE)
Description
rustls-webpki versions before 0.103.10 and 0.104.0-alpha.5 contain faulty CRL authority-matching logic that compares only the first distributionPoint against each CRL's IssuingDistributionPoint, ignoring additional distributionPoints. Attackers with a compromised trusted issuing authority can present revoked certificates that pass revocation checks under UnknownStatusPolicy::Allow, or cause incorrect errors under the default deny policy.
Timeline
Published 2026-09-18
Modified 2026-09-22
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
More intel sources (5)
Shodan report
vuln:CVE-2026-93602Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-93602Censys host search filtered to this CVE id.
grep.app
CVE-2026-93602Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-93602GitHub code search for direct mentions.
Google dork
"CVE-2026-93602" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-93602 on GitHub.
We haven't classified any articles referencing CVE-2026-93602 yet. The external references above still apply.