Technology · Kyverno
Kyverno vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 40 vulnerabilities in Kyverno: 2 in the last 7 days and 34 in the last 90 days, 11 of them critical and 0 exploited in the wild. The most recent, CVE-2026-124441, was published on 8 November 2026. 22 vulnerabilities in the last four weeks, up 340% on the four before (5). 8 critical against 1.
- Last 7 days
- 2
- Last 90 days
- 34
- Critical, all time
- 11
- Exploited in the wild
- 0
About Kyverno
Kyverno is a Kubernetes policy engine that validates and manages security policies for container deployments.
Latest Kyverno vulnerabilities
- CVE-2026-124441: Kyverno authorization bypass in generate rule validationhighCVSS 8.8
- CVE-2026-124440: Kyverno apiCall authorization bypass in namespace clampcriticalCVSS 9.9
- CVE-2026-122323: Kyverno unbounded decompression in notary signature fetchhighCVSS 7.5
- CVE-2026-122321: Kyverno verifyImages signature verification bypass via cachecriticalCVSS 9.1
- CVE-2026-122320: Kyverno missing authorization in generate.clone namespacehighCVSS 7.7
- CVE-2026-122319: Kyverno denial-of-service in In and NotIn operatorshighCVSS 7.5
- CVE-2026-122318: Kyverno authentication bypass in certificate verificationhighCVSS 7.7
- CVE-2026-122316: Kyverno NamespacedMutatingPolicy missing authorization in mutate-existinghighCVSS 8.5
- CVE-2026-122315: Kyverno unchecked type assertion in buildStatementMaphighCVSS 7.5
- CVE-2026-122314: Kyverno unchecked type assertion in variable substitutionhighCVSS 7.5
- CVE-2026-122313: Kyverno NamespacedMutatingPolicy privilege escalation via CEL expressioncriticalCVSS 9.9
- CVE-2026-122312: Kyverno namespace isolation bypass in APICall URLPathhighCVSS 7.7
- CVE-2026-122311: Kyverno path traversal in namespaced CEL policies via resource argumentcriticalCVSS 9.9
- CVE-2026-122310: Kyverno privilege escalation to cluster admin via Policy apiCall urlPathcriticalCVSS 9.9
- CVE-2026-122309: Kyverno CEL policy denial of service via unbounded evaluationmediumCVSS 6.2
- CVE-2026-122308: Kyverno authorization bypass in Generation HandlerhighCVSS 8.5
- CVE-2026-122307: Kyverno admissionpolicygenerator policy bypass in PolicyException handlinghighCVSS 7.7
- CVE-2026-122306: Kyverno denial of service via wildcard matchinghighCVSS 7.7
- CVE-2026-122305: Kyverno admission webhook denial of service in variable substitutionhighCVSS 7.7
- CVE-2026-122304: Kyverno authorization bypass in CleanupPolicy context handlingcriticalCVSS 9.9
- CVE-2026-122303: Kyverno NamespacedMutatingPolicy authorization bypass in mutate-existingcriticalCVSS 9.9
- CVE-2026-122302: Kyverno privilege escalation in generate-rule permission checkscriticalCVSS 9.8
- CVE-2026-100707: Kyverno path traversal in apiCall context entryhighCVSS 7.7
- CVE-2026-100706: Kyverno Policy apiCall URL path validation bypasscriticalCVSS 9.9
- CVE-2026-100705: Kyverno server-side request forgery in apiCall executorhighCVSS 7.6
Most severe Kyverno vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-124440: Kyverno apiCall authorization bypass in namespace clampcriticalCVSS 9.9
- CVE-2026-122313: Kyverno NamespacedMutatingPolicy privilege escalation via CEL expressioncriticalCVSS 9.9
- CVE-2026-122311: Kyverno path traversal in namespaced CEL policies via resource argumentcriticalCVSS 9.9
- CVE-2026-122310: Kyverno privilege escalation to cluster admin via Policy apiCall urlPathcriticalCVSS 9.9
- CVE-2026-122304: Kyverno authorization bypass in CleanupPolicy context handlingcriticalCVSS 9.9
- CVE-2026-122303: Kyverno NamespacedMutatingPolicy authorization bypass in mutate-existingcriticalCVSS 9.9
- CVE-2026-100706: Kyverno Policy apiCall URL path validation bypasscriticalCVSS 9.9
- CVE-2026-122302: Kyverno privilege escalation in generate-rule permission checkscriticalCVSS 9.8
- CVE-2026-54523: Kyverno NamespacedMutatingPolicy generator.apply() namespace validation bypasscriticalCVSS 9.6EPSS 0.5%
- CVE-2026-122321: Kyverno verifyImages signature verification bypass via cachecriticalCVSS 9.1
Vulnerabilities per week
22 vulnerabilities in the last four weeks, up 340% on the four before (5). 8 critical against 1. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 1 | 1 | |
| 31 Aug 2026 | 6 | 1 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 5 | 1 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 22 | 8 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Kyverno vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/kyverno)<a href="https://junglewise.ai/threats/technologies/kyverno"><img src="https://junglewise.ai/threats/technologies/kyverno/badge.svg" alt="Kyverno vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/kyverno.json, and this page as text at https://junglewise.ai/threats/technologies/kyverno.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Kyverno vulnerabilities", https://junglewise.ai/threats/technologies/kyverno, 13 November 2026.