28 CVEs
1 in CISA KEV
istio Vulnerabilities
CVE security advisories and vulnerability history for istio.
28
Total CVEs
Published
1
In CISA KEV
Exploited in the wild
1
Public exploits
With known exploit
7.1
Avg CVSS
2019–2026
Overview
istio has 28 published CVE records since 2019, of which 1 are in CISA's Known Exploited Vulnerabilities catalog and 1 have a known public exploit. The average CVSS base score across scored CVEs is 7.1.
This page aggregates every publicly disclosed vulnerability (CVE) affecting istio products, with severity breakdowns, the most-affected products, the most common weakness types, and the latest disclosures.