Cisco Jabber XMPP Message Manipulation via Nested XMPP Messages
CVE-2022-20917 Published on September 15, 2023
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. 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.
Vulnerability Analysis
CVE-2022-20917 can be exploited with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality, with no impact on integrity, and no impact on availability.
Weakness Type
Exposure of Resource to Wrong Sphere
The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.
Products Associated with CVE-2022-20917
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Affected Versions
Cisco Jabber:- Version 10.5(0) is affected.
- Version 10.5(1) is affected.
- Version 10.5(2) is affected.
- Version 10.5(3) is affected.
- Version 10.5(4) is affected.
- Version 10.5(5) is affected.
- Version 10.5(6) is affected.
- Version 10.6(0) is affected.
- Version 10.6(1) is affected.
- Version 10.6(2) is affected.
- Version 10.6(3) is affected.
- Version 10.6(4) is affected.
- Version 10.6(5) is affected.
- Version 10.6(6) is affected.
- Version 10.6(7) is affected.
- Version 10.6(10) is affected.
- Version 10.6(11) is affected.
- Version 10.6(12) is affected.
- Version 10.6(8) is affected.
- Version 10.6(9) is affected.
- Version 11.0(0) is affected.
- Version 11.0(1) is affected.
- Version 11.0(2) is affected.
- Version 11.1(0) is affected.
- Version 11.1(1) is affected.
- Version 11.1(2) is affected.
- Version 11.1(3) is affected.
- Version 11.1(4) is affected.
- Version 11.5(0) is affected.
- Version 11.5(1) is affected.
- Version 11.5(2) is affected.
- Version 11.5(3) is affected.
- Version 11.5(4) is affected.
- Version 11.5(5) is affected.
- Version 11.5(6) is affected.
- Version 11.6(0) is affected.
- Version 11.6(1) is affected.
- Version 11.6(2) is affected.
- Version 11.6(3) is affected.
- Version 11.6(4) is affected.
- Version 11.7(0) is affected.
- Version 11.7(1) is affected.
- Version 11.7(2) is affected.
- Version 11.8(0) is affected.
- Version 11.8(1) is affected.
- Version 11.8(2) is affected.
- Version 11.8(3) is affected.
- Version 11.8(4) is affected.
- Version 11.8(5) is affected.
- Version 11.9(0) is affected.
- Version 11.9(1) is affected.
- Version 11.9(2) is affected.
- Version 11.9(3) is affected.
- Version 12.0(0) is affected.
- Version 12.0(1) is affected.
- Version 12.1(0) is affected.
- Version 12.1(1) is affected.
- Version 12.1(2) is affected.
- Version 12.1(3) is affected.
- Version 12.1(4) is affected.
- Version 12.1(5) is affected.
- Version 12.5(0) is affected.
- Version 12.5(1) is affected.
- Version 12.5(2) is affected.
- Version 12.5(3) is affected.
- Version 12.5(4) is affected.
- Version 12.6(0) is affected.
- Version 12.6(1) is affected.
- Version 12.6(2) is affected.
- Version 12.6(3) is affected.
- Version 12.6(4) is affected.
- Version 12.6(5) is affected.
- Version 12.7(0) is affected.
- Version 12.7(1) is affected.
- Version 12.7(2) is affected.
- Version 12.7(3) is affected.
- Version 12.7(4) is affected.
- Version 12.7(5) is affected.
- Version 12.8(0) is affected.
- Version 12.8(1) is affected.
- Version 12.8(2) is affected.
- Version 12.8(3) is affected.
- Version 12.8(4) is affected.
- Version 12.8(5) is affected.
- Version 12.8(6) is affected.
- Version 12.8(7) is affected.
- Version 12.9(0) is affected.
- Version 12.9(1) is affected.
- Version 12.9(2) is affected.
- Version 12.9(3) is affected.
- Version 12.9(4) is affected.
- Version 12.9(5) is affected.
- Version 12.9(6) is affected.
- Version 8.6(1) is affected.
- Version 8.6(2) is affected.
- Version 8.6(3) is affected.
- Version 8.6(4) is affected.
- Version 8.6(5) is affected.
- Version 8.6(6) is affected.
- Version 8.6(7) is affected.
- Version 9.0(1) is affected.
- Version 9.0(2) is affected.
- Version 9.0(3) is affected.
- Version 9.0(4) is affected.
- Version 9.0(5) is affected.
- Version 9.1(0) is affected.
- Version 9.1(1) is affected.
- Version 9.1(2) is affected.
- Version 9.1(3) is affected.
- Version 9.1(4) is affected.
- Version 9.1(5) is affected.
- Version 9.2(0) is affected.
- Version 9.2(1) is affected.
- Version 9.2(2) is affected.
- Version 9.2(3) is affected.
- Version 9.2(4) is affected.
- Version 9.2(5) is affected.
- Version 9.2(6) is affected.
- Version 9.2(7) is affected.
- Version 9.3(1) is affected.
- Version 9.3(2) is affected.
- Version 9.5(0) is affected.
- Version 9.6(0) is affected.
- Version 9.6(1) is affected.
- Version 9.6(2) is affected.
- Version 9.6(3) is affected.
- Version 9.6(4) is affected.
- Version 9.7(0) is affected.
- Version 9.7(1) is affected.
- Version 9.7(2) is affected.
- Version 9.7(3) is affected.
- Version 9.7(4) is affected.
- Version 9.7(5) is affected.
- Version 9.7(6) is affected.
- Version 9.7(7) is affected.
- Version Jabber For Windows is affected.
- Version 14.0(0) is affected.
- Version 14.0(1) is affected.
- Version 14.0(2) is affected.
- Version 14.0(3) is affected.
- Version 14.0(4) is affected.
- Version 11.2(0) is affected.
- Version 11.2(1) is affected.
- Version 14.1(0) is affected.
- Version 14.1(1) is affected.
- Version 14.1(2) is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.