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PT-2026-25978

🗓️ 17 Mar 2026 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity🔗 dbugs.ptsecurity.com👁 2 Views

Kube-router 2.8.0 fixes validation of externalIPs and loadBalancer IPs; workarounds include several protections.

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Refs
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IBM Security Bulletins		Security Bulletin: IBM Instana Observability is affected by multiple vulnerabilities within Instana Agent container image
15 Apr 202502:54
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IBM Security Bulletins		Security Bulletin: Red Hat OpenShift on IBM Cloud is affected by a Kubernetes security vulnerability (CVE-2020-8554)
11 Mar 202110:40
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IBM Security Bulletins		Security Bulletin: IBM Cloud Private is vulnerable to Kubernetes vulnerabilities (CVE-2020-8554)
2 Sep 202121:13
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IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities affect IBM® Db2® On Openshift and IBM® Db2® and Db2 Warehouse® on Cloud Pak for Data
29 Jun 202217:05
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IBM Security Bulletins		Security Bulletin: IBM Cloud Kubernetes Service is affected by a Kubernetes security vulnerability (CVE-2020-8554)
11 Jun 202115:44
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ATTACKERKB		CVE-2026-32254
18 Mar 202603:14
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AlpineLinux		CVE-2020-8554
21 Jan 202117:09
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Gitee		Exploit for OS Command Injection in Docker
27 Jul 202503:40
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Gitee		Exploit for OS Command Injection in Docker
12 Nov 202116:15
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CBLMariner		CVE-2020-8554 affecting package python-kubernetes for versions less than 21.7.0-1
5 Feb 202522:12
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26 Mar 2026 00:00Current
6.9Medium risk
Vulners AI Score6.9
CVSS 3.15 - 7.1
CVSS 26
EPSS0.25265
SSVC
kube-routerexternal ipsload balancerversion 2.8.0workaroundsadmission policyrbacmonitoring service changesbgp prefix filtering
2