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CVE-2026-20046 Cisco IOS XR Software CLI Privilege Escalation Vulnerability

🗓️ 11 Mar 2026 16:31:18Reported by ciscoType 
cvelist
 cvelist
🔗 www.cve.org👁 25 Views

Cisco IOS XR CLI privilege escalation lets authenticated local attacker bypass task groups to gain admin control.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-20046
11 Mar 202616:31
attackerkb
Circl
CVE-2026-20046
11 Mar 202623:50
circl
Cisco
Cisco IOS XR Software CLI Privilege Escalation Vulnerabilities
11 Mar 202616:00
cisco
Tenable Nessus
Cisco IOS XR Software CLI Privilege Escalation (cisco-sa-iosxr-privesc-bF8D5U4W) (CVE-2026-20046)
13 Mar 202600:00
nessus
CNNVD
Cisco IOS XR 权限许可和访问控制问题漏洞
11 Mar 202600:00
cnnvd
CVE
CVE-2026-20046
11 Mar 202616:31
cve
EUVD
EUVD-2026-11216
11 Mar 202618:30
euvd
NCSC
Vulnerabilities fixed in Cisco IOS XR
12 Mar 202614:44
ncsc
NVD
CVE-2026-20046
11 Mar 202617:16
nvd
Positive Technologies
PT-2026-24729
11 Mar 202600:00
ptsecurity
Rows per page
[
  {
    "vendor": "Cisco",
    "product": "Cisco IOS XR Software",
    "versions": [
      {
        "version": "6.6.1",
        "status": "affected"
      },
      {
        "version": "6.5.3",
        "status": "affected"
      },
      {
        "version": "7.0.1",
        "status": "affected"
      },
      {
        "version": "6.5.1",
        "status": "affected"
      },
      {
        "version": "6.5.2",
        "status": "affected"
      },
      {
        "version": "6.6.2",
        "status": "affected"
      },
      {
        "version": "6.6.25",
        "status": "affected"
      },
      {
        "version": "7.1.1",
        "status": "affected"
      },
      {
        "version": "7.0.90",
        "status": "affected"
      },
      {
        "version": "6.6.3",
        "status": "affected"
      },
      {
        "version": "7.0.2",
        "status": "affected"
      },
      {
        "version": "7.1.2",
        "status": "affected"
      },
      {
        "version": "7.2.1",
        "status": "affected"
      },
      {
        "version": "6.6.4",
        "status": "affected"
      },
      {
        "version": "7.3.1",
        "status": "affected"
      },
      {
        "version": "7.4.1",
        "status": "affected"
      },
      {
        "version": "7.2.2",
        "status": "affected"
      },
      {
        "version": "7.3.2",
        "status": "affected"
      },
      {
        "version": "7.5.1",
        "status": "affected"
      },
      {
        "version": "7.6.1",
        "status": "affected"
      },
      {
        "version": "7.5.2",
        "status": "affected"
      },
      {
        "version": "7.3.4",
        "status": "affected"
      },
      {
        "version": "7.3.3",
        "status": "affected"
      },
      {
        "version": "7.4.2",
        "status": "affected"
      },
      {
        "version": "7.7.1",
        "status": "affected"
      },
      {
        "version": "7.6.2",
        "status": "affected"
      },
      {
        "version": "7.8.1",
        "status": "affected"
      },
      {
        "version": "7.7.2",
        "status": "affected"
      },
      {
        "version": "7.9.1",
        "status": "affected"
      },
      {
        "version": "7.8.2",
        "status": "affected"
      },
      {
        "version": "7.5.4",
        "status": "affected"
      },
      {
        "version": "7.8.22",
        "status": "affected"
      },
      {
        "version": "7.10.1",
        "status": "affected"
      },
      {
        "version": "7.7.21",
        "status": "affected"
      },
      {
        "version": "7.9.2",
        "status": "affected"
      },
      {
        "version": "7.5.5",
        "status": "affected"
      },
      {
        "version": "7.11.1",
        "status": "affected"
      },
      {
        "version": "7.10.2",
        "status": "affected"
      },
      {
        "version": "7.3.6",
        "status": "affected"
      },
      {
        "version": "24.1.1",
        "status": "affected"
      },
      {
        "version": "7.11.2",
        "status": "affected"
      },
      {
        "version": "24.2.1",
        "status": "affected"
      },
      {
        "version": "24.1.2",
        "status": "affected"
      },
      {
        "version": "24.3.1",
        "status": "affected"
      },
      {
        "version": "24.4.1",
        "status": "affected"
      },
      {
        "version": "24.2.2",
        "status": "affected"
      },
      {
        "version": "7.11.21",
        "status": "affected"
      },
      {
        "version": "24.2.20",
        "status": "affected"
      },
      {
        "version": "24.3.2",
        "status": "affected"
      },
      {
        "version": "24.4.2",
        "status": "affected"
      },
      {
        "version": "25.1.1",
        "status": "affected"
      },
      {
        "version": "24.3.20",
        "status": "affected"
      },
      {
        "version": "25.2.1",
        "status": "affected"
      },
      {
        "version": "25.1.2",
        "status": "affected"
      },
      {
        "version": "24.3.30",
        "status": "affected"
      },
      {
        "version": "24.2.21",
        "status": "affected"
      },
      {
        "version": "25.1.30",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]

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