{ "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-2022-20917", "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-20917", "idYear": 2022, "status": "PUBLISHED", "publishedAt": "2023-09-15T02:12:51.048Z", "updatedAt": "2024-09-25T14:13:11.945Z", "importedAt": "2026-10-24T01:56:36.661Z", "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 Extensible Messaging and Presence Protocol (XMPP) message processing feature of Cisco Jabber could allow an authenticated, remote attacker to manipulate the content of XMPP messages that are used by the affected application.\r\n This vulnerability is due to the improper handling of nested XMPP messages within requests that are sent to the Cisco Jabber client software. An attacker could exploit this vulnerability by connecting to an XMPP messaging server and sending crafted XMPP messages to an affected Jabber client. A successful exploit could allow the attacker to manipulate the content of XMPP messages, possibly allowing the attacker to cause the Jabber client application to perform unsafe actions.", "affected": [ { "vendor": "Cisco", "product": "Cisco Jabber", "versions": [ { "version": "10.5(0)", "status": "affected" }, { "version": "10.5(1)", "status": "affected" }, { "version": "10.5(2)", "status": "affected" }, { "version": "10.5(3)", "status": "affected" }, { "version": "10.5(4)", "status": "affected" }, { "version": "10.5(5)", "status": "affected" }, { "version": "10.5(6)", "status": "affected" }, { "version": "10.6(0)", "status": "affected" }, { "version": "10.6(1)", "status": "affected" }, { "version": "10.6(2)", "status": "affected" }, { "version": "10.6(3)", "status": "affected" }, { "version": "10.6(4)", "status": "affected" }, { "version": "10.6(5)", "status": "affected" }, { "version": "10.6(6)", "status": "affected" }, { "version": "10.6(7)", "status": "affected" }, { "version": "10.6(10)", "status": "affected" }, { "version": "10.6(11)", "status": "affected" }, { "version": "10.6(12)", "status": "affected" }, { "version": "10.6(8)", "status": "affected" }, { "version": "10.6(9)", "status": "affected" }, { "version": "11.0(0)", "status": "affected" }, { "version": "11.0(1)", "status": "affected" }, { "version": "11.0(2)", "status": "affected" }, { "version": "11.1(0)", "status": "affected" }, { "version": "11.1(1)", "status": "affected" }, { "version": "11.1(2)", "status": "affected" }, { "version": "11.1(3)", "status": "affected" }, { "version": "11.1(4)", "status": "affected" }, { "version": "11.5(0)", "status": "affected" }, { "version": "11.5(1)", "status": "affected" }, { "version": "11.5(2)", "status": "affected" }, { "version": "11.5(3)", "status": "affected" }, { "version": "11.5(4)", "status": "affected" }, { "version": "11.5(5)", "status": "affected" }, { "version": "11.5(6)", "status": "affected" }, { "version": "11.6(0)", "status": "affected" }, { "version": "11.6(1)", "status": "affected" }, { "version": "11.6(2)", "status": "affected" }, { "version": "11.6(3)", "status": "affected" }, { "version": "11.6(4)", "status": "affected" }, { "version": "11.7(0)", "status": "affected" }, { "version": "11.7(1)", "status": "affected" }, { "version": "11.7(2)", "status": "affected" }, { "version": "11.8(0)", "status": "affected" }, { "version": "11.8(1)", "status": "affected" }, { "version": "11.8(2)", "status": "affected" }, { "version": "11.8(3)", "status": "affected" }, { "version": "11.8(4)", "status": "affected" }, { "version": "11.8(5)", "status": "affected" }, { "version": "11.9(0)", "status": "affected" }, { "version": "11.9(1)", "status": "affected" }, { "version": "11.9(2)", "status": "affected" }, { "version": "11.9(3)", "status": "affected" }, { "version": "12.0(0)", "status": "affected" }, { "version": "12.0(1)", "status": "affected" }, { "version": "12.1(0)", "status": "affected" }, { "version": "12.1(1)", "status": 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"14.0(4)", "status": "affected" }, { "version": "11.2(0)", "status": "affected" }, { "version": "11.2(1)", "status": "affected" }, { "version": "14.1(0)", "status": "affected" }, { "version": "14.1(1)", "status": "affected" }, { "version": "14.1(2)", "status": "affected" } ] } ] } } }