# CVE-2025-15613

## Summary

- **CVE ID:** CVE-2025-15613
- **Severity:** MEDIUM
- **CVSS Score:** 6.9 (CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L)
- **CWE:** CWE-918
- **Published:** Sep 1, 2026
- **Last Modified:** Sep 1, 2026

## Description

Kyverno before v1.13.4 is vulnerable to server-side request forgery (SSRF) via its Service Call functionality. An attacker with permission to create Kyverno (Cluster)Policies can specify an external URL in a policy's apiCall/service configuration; although Service Call is documented for in-cluster services, it also resolves external addresses, allowing requests to an attacker-controlled server. Because policy context data (including contents of Kubernetes resources such as secrets) is sent in these requests, an attacker can exfiltrate sensitive cluster data.

## Affected Products

- kyverno — kyverno (0)
- kyverno — kyverno (1.13.4)

## References

- [CNA](https://github.com/kyverno/kyverno/security/advisories/GHSA-459x-q9hg-4gpq)
- [CNA](https://www.vulncheck.com/advisories/kyverno-before-1.13.4-ssrf-via-service-call)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.27%
- **EPSS Percentile:** 18.6

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-17._