Lucene search
K

CVE-2025-20316

🗓️ 24 Sep 2025 17:16:45Reported by ciscoType 
cve
 cve
🔗 web.nvd.nist.gov👁 11 Views

Unauthenticated attacker can bypass egress access control on Cisco Catalyst 9500X/9600X switches by flooding unlearned MACs

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2025-20316
26 Sep 202508:27
circl
Cisco
Cisco IOS XE Software on Cisco Catalyst 9500X and 9600X Series Switches Virtual Interface Access Control List Bypass Vulnerability
24 Sep 202516:00
cisco
Tenable Nessus
Cisco IOS XE Software SVI ACL Bypass (cisco-sa-cat9k-acl-L4K7VXgD)
9 Oct 202500:00
nessus
CNNVD
Cisco IOS XE 访问控制错误漏洞
24 Sep 202500:00
cnnvd
Cvelist
CVE-2025-20316
24 Sep 202517:16
cvelist
EUVD
EUVD-2025-31030
3 Oct 202520:07
euvd
NCSC
Vulnerabilities fixed in Cisco IOS and Cisco IOS XE Software
25 Sep 202510:42
ncsc
NVD
CVE-2025-20316
24 Sep 202518:15
nvd
Positive Technologies
PT-2025-39303
24 Sep 202500:00
ptsecurity
RedhatCVE
CVE-2025-20316
25 Sep 202517:47
redhatcve
Rows per page
[
  {
    "vendor": "Cisco",
    "product": "Cisco IOS XE Software",
    "versions": [
      {
        "version": "17.7.1",
        "status": "affected"
      },
      {
        "version": "17.10.1",
        "status": "affected"
      },
      {
        "version": "17.10.1b",
        "status": "affected"
      },
      {
        "version": "17.8.1",
        "status": "affected"
      },
      {
        "version": "17.9.1",
        "status": "affected"
      },
      {
        "version": "17.9.2",
        "status": "affected"
      },
      {
        "version": "17.9.3",
        "status": "affected"
      },
      {
        "version": "17.9.4",
        "status": "affected"
      },
      {
        "version": "17.9.5",
        "status": "affected"
      },
      {
        "version": "17.9.4a",
        "status": "affected"
      },
      {
        "version": "17.9.6",
        "status": "affected"
      },
      {
        "version": "17.9.6a",
        "status": "affected"
      },
      {
        "version": "17.9.7",
        "status": "affected"
      },
      {
        "version": "17.11.1",
        "status": "affected"
      },
      {
        "version": "17.12.1",
        "status": "affected"
      },
      {
        "version": "17.12.2",
        "status": "affected"
      },
      {
        "version": "17.12.3",
        "status": "affected"
      },
      {
        "version": "17.12.4",
        "status": "affected"
      },
      {
        "version": "17.12.5",
        "status": "affected"
      },
      {
        "version": "17.13.1",
        "status": "affected"
      },
      {
        "version": "17.14.1",
        "status": "affected"
      },
      {
        "version": "17.15.1",
        "status": "affected"
      },
      {
        "version": "17.15.2",
        "status": "affected"
      },
      {
        "version": "17.15.3",
        "status": "affected"
      },
      {
        "version": "17.15.2b",
        "status": "affected"
      },
      {
        "version": "17.16.1",
        "status": "affected"
      },
      {
        "version": "17.17.1",
        "status": "affected"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation