{ "schemaVersion": 1, "attribution": [ { "source": "CISA Known Exploited Vulnerabilities", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog", "licence": "US government work" }, { "source": "GitHub Advisory Database", "url": "https://github.com/advisories", "licence": "CC BY 4.0" }, { "source": "Have I Been Pwned", "url": "https://haveibeenpwned.com/", "licence": "CC BY 4.0" }, { "source": "CVE Program (CVE records)", "url": "https://www.cve.org/Legal/TermsOfUse", "licence": "CVE Terms of Use", "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.", "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy." }, { "source": "FIRST EPSS", "url": "https://www.first.org/epss/", "licence": "free to use; FIRST requests attribution" } ], "record": { "id": "CVE-2025-20145", "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-20145", "idYear": 2025, "status": "PUBLISHED", "publishedAt": "2025-03-12T16:12:48.668Z", "updatedAt": "2025-03-21T20:32:32.526Z", "importedAt": "2026-10-24T01:57:24.991Z", "snapshot": { "id": "cve_2026-10-24_midnight_baseline", "at": "2026-10-24T00:00:00.000Z", "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z" }, "facts": { "title": "Cisco IOS XR Software Access Control List Bypass Vulnerability", "summary": "A vulnerability in the access control list (ACL) processing in the egress direction of Cisco IOS XR Software could allow an unauthenticated, remote attacker to bypass a configured ACL.\r\n\r\nThis vulnerability exists because certain packets are handled incorrectly when they are received on an ingress interface on one line card and destined out of an egress interface on another line card where the egress ACL is configured. An attacker could exploit this vulnerability by attempting to send traffic through an affected device. A successful exploit could allow the attacker to bypass an egress ACL on the affected device.\r\nFor more information about this vulnerability, see the section of this advisory.\r\nCisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.", "affected": [ { "vendor": "Cisco", "product": "Cisco IOS XR Software", "defaultStatus": "unknown", "versions": [ { "version": "6.5.3", "status": "affected" }, { "version": "6.5.2", "status": "affected" }, { "version": "6.5.92", "status": "affected" }, { "version": "6.5.1", "status": "affected" }, { "version": "6.6.2", "status": "affected" }, { "version": "7.0.1", "status": "affected" }, { "version": "6.6.25", "status": "affected" }, { "version": "6.6.1", "status": "affected" }, { "version": "6.5.93", "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": "7.2.1", "status": "affected" }, { "version": "7.1.2", "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": "7.3.2", "status": "affected" }, { "version": "7.5.1", "status": "affected" }, { "version": "7.6.1", "status": "affected" }, { "version": "7.5.2", "status": "affected" }, { "version": "7.8.1", "status": "affected" }, { "version": "7.5.12", "status": "affected" }, { "version": "7.7.1", "status": "affected" }, { "version": "7.3.3", "status": "affected" }, { "version": "7.4.2", "status": "affected" }, { "version": "7.3.4", "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": "7.11.2", "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" } ] } ] } } }