BIT-kyverno-2026-84196

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Import Source

https://github.com/bitnami/vulndb/tree/main/data/kyverno/BIT-kyverno-2026-84196.json

JSON Data

https://api.osv.dev/v1/vulns/BIT-kyverno-2026-84196

Aliases

Published

2026-09-25T12:23:41Z

Modified

2026-09-25T14:25:34Z

Summary

Kyverno before 1.18.0 Server-Side Request Forgery via apiCall

Details

Kyverno before 1.18.0 contains a server-side request forgery vulnerability in apiCall.service.url that allows authenticated users to send arbitrary HTTP requests by injecting user-controlled input through variable substitution. Attackers can target internal services, cloud metadata endpoints, and loopback addresses, with response data reflected in admission error messages enabling non-blind data exfiltration.

Database specific

{
    "cpes":  [
        "cpe:2.3:a:kyverno:kyverno:*:*:*:*:*:go:*:*"
    ],
    "severity":  "High"
}

References

Affected packages

Bitnami / kyverno

Package

Name: kyverno
Purl: pkg:bitnami/kyverno

Severity

8.3 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.18.0

Database specific

source

"https://github.com/bitnami/vulndb/tree/main/data/kyverno/BIT-kyverno-2026-84196.json"