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CVE-2025-20159 Cisco IOS XR Software Management Interface ACL Bypass Vulnerability

🗓️ 10 Sep 2025 16:06:49Reported by ciscoType 
cvelist
 cvelist
🔗 www.cve.org👁 62 Views

Unauthenticated attacker can bypass management interface ACLs for SSH, NetConf, and gRPC on Cisco IOS XR.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
Cisco IOS XR ACL Bypass
19 Sep 202500:00
–bdu_fstec
circl
Circl
CVE-2025-20159
11 Sep 202515:21
–circl
cisco
Cisco
Cisco IOS XR Software Management Interface ACL Bypass Vulnerability
10 Sep 202516:00
–cisco
nessus
Tenable Nessus
Cisco IOS XR Software Management Interface ACL Bypass (cisco-sa-acl-packetio-Swjhhbtz)
1 Oct 202500:00
–nessus
cnnvd
CNNVD
Cisco IOS XR Access Control Vulnerability
10 Sep 202500:00
–cnnvd
cnvd
CNVD
Cisco IOS XR Access Control Error Vulnerability (CNVD-2025-21251)
12 Sep 202500:00
–cnvd
cve
CVE
CVE-2025-20159
10 Sep 202516:06
–cve
euvd
EUVD
EUVD-2025-27574
3 Oct 202520:07
–euvd
ncsc
NCSC
Vulnerabilities fixed in Cisco IOS XR Software
11 Sep 202508:14
–ncsc
nvd
NVD
CVE-2025-20159
10 Sep 202516:15
–nvd
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": "6.6.11",
        "status": "affected"
      },
      {
        "version": "6.5.1",
        "status": "affected"
      },
      {
        "version": "6.5.2",
        "status": "affected"
      },
      {
        "version": "6.6.2",
        "status": "affected"
      },
      {
        "version": "6.6.12",
        "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": "7.0.11",
        "status": "affected"
      },
      {
        "version": "7.0.12",
        "status": "affected"
      },
      {
        "version": "7.0.14",
        "status": "affected"
      },
      {
        "version": "6.6.4",
        "status": "affected"
      },
      {
        "version": "7.2.12",
        "status": "affected"
      },
      {
        "version": "7.3.1",
        "status": "affected"
      },
      {
        "version": "7.4.1",
        "status": "affected"
      },
      {
        "version": "7.2.2",
        "status": "affected"
      },
      {
        "version": "7.3.15",
        "status": "affected"
      },
      {
        "version": "7.3.16",
        "status": "affected"
      },
      {
        "version": "7.4.15",
        "status": "affected"
      },
      {
        "version": "7.3.2",
        "status": "affected"
      },
      {
        "version": "7.5.1",
        "status": "affected"
      },
      {
        "version": "7.4.16",
        "status": "affected"
      },
      {
        "version": "7.3.27",
        "status": "affected"
      },
      {
        "version": "7.6.1",
        "status": "affected"
      },
      {
        "version": "7.5.2",
        "status": "affected"
      },
      {
        "version": "7.8.1",
        "status": "affected"
      },
      {
        "version": "7.6.15",
        "status": "affected"
      },
      {
        "version": "7.5.12",
        "status": "affected"
      },
      {
        "version": "7.8.12",
        "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": "7.5.3",
        "status": "affected"
      },
      {
        "version": "7.7.2",
        "status": "affected"
      },
      {
        "version": "7.9.1",
        "status": "affected"
      },
      {
        "version": "7.10.1",
        "status": "affected"
      },
      {
        "version": "7.8.2",
        "status": "affected"
      },
      {
        "version": "7.5.4",
        "status": "affected"
      },
      {
        "version": "7.8.22",
        "status": "affected"
      },
      {
        "version": "7.7.21",
        "status": "affected"
      },
      {
        "version": "7.9.2",
        "status": "affected"
      },
      {
        "version": "7.3.5",
        "status": "affected"
      },
      {
        "version": "7.5.5",
        "status": "affected"
      },
      {
        "version": "7.11.1",
        "status": "affected"
      },
      {
        "version": "7.10.2",
        "status": "affected"
      },
      {
        "version": "24.1.1",
        "status": "affected"
      },
      {
        "version": "7.3.6",
        "status": "affected"
      },
      {
        "version": "7.5.52",
        "status": "affected"
      },
      {
        "version": "7.11.2",
        "status": "affected"
      },
      {
        "version": "24.2.1",
        "status": "affected"
      },
      {
        "version": "24.1.2",
        "status": "affected"
      },
      {
        "version": "24.2.11",
        "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": "25.1.1",
        "status": "affected"
      },
      {
        "version": "24.4.2",
        "status": "affected"
      },
      {
        "version": "24.3.20",
        "status": "affected"
      },
      {
        "version": "25.1.2",
        "status": "affected"
      },
      {
        "version": "24.3.30",
        "status": "affected"
      },
      {
        "version": "24.4.30",
        "status": "affected"
      },
      {
        "version": "24.2.21",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]

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