{"cve":"CVE-2025-64171","nvd":{"published":"2025-11-06T01:15:38.493","modified":"2026-06-17T09:53:57.170","status":"Deferred","description":"MARIN3R is a lightweight, CRD based envoy control plane for kubernetes. In versions 0.13.3 and below, there is a cross-namespace secret access vulnerability in the project's DiscoveryServiceCertificate which allows users to bypass RBAC and access secrets in unauthorized namespaces. This issue is fixed in version 0.13.4.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","score":8.7},"cvss_v3":null,"cwes":["CWE-862"],"references":["https://github.com/3scale-sre/marin3r/commit/859b14115fde1d67620e645cd1b62e90e30d9981","https://github.com/3scale-sre/marin3r/security/advisories/GHSA-gf93-xccm-5g6j"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:14:53.307938015+00:00"},"epss":{"cve":"CVE-2025-64171","score":0.00216,"percentile":0.1214,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-gf93-xccm-5g6j","url":"https://osv.dev/vulnerability/GHSA-gf93-xccm-5g6j","summary":"MARIN3R: Cross-Namespace Vulnerability in the Operator","modified":"2025-11-17T21:36:00Z","packages":[{"ecosystem":"Go","name":"github.com/3scale-sre/marin3r","purl":"pkg:golang/github.com/3scale-sre/marin3r","ranges":["<0.13.4"],"fixed":["0.13.4"]}]},{"id":"GO-2025-4093","url":"https://osv.dev/vulnerability/GO-2025-4093","summary":"MARIN3R: Cross-Namespace Vulnerability in the Operator in github.com/3scale-sre/marin3r","modified":"2026-03-03T04:57:32.237505Z","packages":[{"ecosystem":"Go","name":"github.com/3scale-sre/marin3r","purl":"pkg:golang/github.com/3scale-sre/marin3r","ranges":["<0.13.4"],"fixed":["0.13.4"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}