{ "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-2023-20179", "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-20179", "idYear": 2023, "status": "PUBLISHED", "publishedAt": "2023-09-27T17:24:32.381Z", "updatedAt": "2024-09-23T15:05:43.568Z", "importedAt": "2026-10-24T01:56:49.724Z", "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": null, "summary": "A vulnerability in the web-based management interface of Cisco Catalyst SD-WAN Manager, formerly Cisco SD-WAN vManage, could allow an authenticated, remote attacker to inject HTML content.\r\n\r This vulnerability is due to improper validation of user-supplied data in element fields. An attacker could exploit this vulnerability by submitting malicious content within requests and persuading a user to view a page that contains injected content. A successful exploit could allow the attacker to modify pages within the web-based management interface, possibly leading to further browser-based attacks against users of the application.", "affected": [ { "vendor": "Cisco", "product": "Cisco SD-WAN vManage", "versions": [ { "version": "20.3.1", "status": "affected" }, { "version": "20.3.2", "status": "affected" }, { "version": "20.3.2.1", "status": "affected" }, { "version": "20.3.3", "status": "affected" }, { "version": "20.3.3.1", "status": "affected" }, { "version": "20.3.4", "status": "affected" }, { "version": "20.3.4.1", "status": "affected" }, { "version": "20.3.4.2", "status": "affected" }, { "version": "20.3.5", "status": "affected" }, { "version": "20.3.6", "status": "affected" }, { "version": "20.3.7", "status": "affected" }, { "version": "20.3.7.1", "status": "affected" }, { "version": "20.3.4.3", "status": "affected" }, { "version": "20.3.5.1", "status": "affected" }, { "version": "20.3.7.2", "status": "affected" }, { "version": "20.4.1", "status": "affected" }, { "version": "20.4.1.1", "status": "affected" }, { "version": "20.4.1.2", "status": "affected" }, { "version": "20.4.2", "status": "affected" }, { "version": "20.4.2.2", "status": "affected" }, { "version": "20.4.2.1", "status": "affected" }, { "version": "20.4.2.3", "status": "affected" }, { "version": "20.5.1", "status": "affected" }, { "version": "20.5.1.2", "status": "affected" }, { "version": "20.5.1.1", "status": "affected" }, { "version": "20.6.1", "status": "affected" }, { "version": "20.6.1.1", "status": "affected" }, { "version": "20.6.2.1", "status": "affected" }, { "version": "20.6.2.2", "status": "affected" }, { "version": "20.6.2", "status": "affected" }, { "version": "20.6.3", "status": "affected" }, { "version": "20.6.3.1", "status": "affected" }, { "version": "20.6.4", "status": "affected" }, { "version": "20.6.5", "status": "affected" }, { "version": "20.6.5.1", "status": "affected" }, { "version": "20.6.1.2", "status": "affected" }, { "version": "20.6.3.2", "status": "affected" }, { "version": "20.6.4.1", "status": "affected" }, { "version": "20.6.5.2", "status": "affected" }, { "version": "20.6.5.4", "status": "affected" }, { "version": "20.6.3.3", "status": "affected" }, { "version": "20.6.4.2", "status": "affected" }, { "version": "20.6.3.0.45", "status": "affected" }, { "version": "20.6.3.0.46", "status": "affected" }, { "version": "20.6.3.0.47", "status": "affected" }, { "version": "20.6.3.4", "status": "affected" }, { "version": "20.6.4.0.21", "status": "affected" }, { "version": "20.6.5.1.10", "status": "affected" }, { "version": "20.6.5.1.7", "status": "affected" }, { "version": "20.6.5.1.9", "status": "affected" }, { "version": "20.6.5.2.4", "status": "affected" }, { "version": "20.6.5.5", "status": "affected" }, { "version": "20.7.1", "status": "affected" }, { "version": "20.7.1.1", "status": "affected" }, { "version": "20.7.2", "status": "affected" }, { "version": "20.8.1", "status": "affected" }, { "version": "20.9.1", "status": "affected" }, { "version": "20.9.2", "status": "affected" }, { "version": "20.9.2.1", "status": "affected" }, { "version": "20.9.3", "status": "affected" }, { "version": "20.9.3.1", "status": "affected" }, { "version": "20.9.2.3", "status": "affected" }, { "version": "20.9.3.0.12", "status": "affected" }, { "version": "20.9.3.0.16", "status": "affected" }, { "version": "20.9.3.0.17", "status": "affected" }, { "version": "20.9.3.0.18", "status": "affected" }, { "version": "20.9.3.2", "status": "affected" }, { "version": "20.9.3.2_LI_Images", "status": "affected" }, { "version": "20.9.4", "status": "affected" }, { "version": "20.10.1", "status": "affected" }, { "version": "20.10.1.1", "status": "affected" }, { "version": "20.10.1.2", "status": "affected" }, { "version": "20.11.1", "status": "affected" }, { "version": "20.11.1.1", "status": "affected" }, { "version": "20.11.1.2", "status": "affected" } ] } ] } } }