4.3

CVE-2022-20917: cisco cisco jabber Exposure of Resource to Wrong Sphere

CVSS: 4.3v3.1MediumModified
Published 15-09-2023Last modified 25-09-2024
Open JSON

Vulnerability summary

CVE-2022-20917 is a medium (CVSS 4.3) Exposure of Resource to Wrong Sphere vulnerability in cisco cisco jabber. EPSS estimates a 0.89% chance of exploitation in the next 30 days, higher than 58.6% of scored vulnerabilities.

Overall risk
17/100
0100
Low · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.89%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 15-09-2023
    PublishedVulnerability first disclosed.
  2. 25-09-2024
    Last modifiedVulnerability information updated.

Description

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.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.89%

Chance of exploitation in the next 30 days

Percentile

59%

Versus all other CVEs

30-day change

0.00 pp

From 0.89% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.89%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Cisco2 products
  • cisco jabber10.5(0) | 10.5(1) | 10.5(2) | 10.5(3) | 10.5(4) | 10.5(5) | 10.5(6) | 10.6(0) | 10.6(1) | 10.6(2) | 10.6(3) | 10.6(4) | 10.6(5) | 10.6(6) | 10.6(7) | 10.6(10) | 10.6(11) | 10.6(12) | 10.6(8) | 10.6(9) | 11.0(0) | 11.0(1) | 11.0(2) | 11.1(0) | 11.1(1) | 11.1(2) | 11.1(3) | 11.1(4) | 11.5(0) | 11.5(1) | 11.5(2) | 11.5(3) | 11.5(4) | 11.5(5) | 11.5(6) | 11.6(0) | 11.6(1) | 11.6(2) | 11.6(3) | 11.6(4) | 11.7(0) | 11.7(1) | 11.7(2) | 11.8(0) | 11.8(1) | 11.8(2) | 11.8(3) | 11.8(4) | 11.8(5) | 11.9(0) | 11.9(1) | 11.9(2) | 11.9(3) | 12.0(0) | 12.0(1) | 12.1(0) | 12.1(1) | 12.1(2) | 12.1(3) | 12.1(4) | 12.1(5) | 12.5(0) | 12.5(1) | 12.5(2) | 12.5(3) | 12.5(4) | 12.6(0) | 12.6(1) | 12.6(2) | 12.6(3) | 12.6(4) | 12.6(5) | 12.7(0) | 12.7(1) | 12.7(2) | 12.7(3) | 12.7(4) | 12.7(5) | 12.8(0) | 12.8(1) | 12.8(2) | 12.8(3) | 12.8(4) | 12.8(5) | 12.8(6) | 12.8(7) | 12.9(0) | 12.9(1) | 12.9(2) | 12.9(3) | 12.9(4) | 12.9(5) | 12.9(6) | 8.6(1) | 8.6(2) | 8.6(3) | 8.6(4) | 8.6(5) | 8.6(6) | 8.6(7) | 9.0(1) | 9.0(2) | 9.0(3) | 9.0(4) | 9.0(5) | 9.1(0) | 9.1(1) | 9.1(2) | 9.1(3) | 9.1(4) | 9.1(5) | 9.2(0) | 9.2(1) | 9.2(2) | 9.2(3) | 9.2(4) | 9.2(5) | 9.2(6) | 9.2(7) | 9.3(1) | 9.3(2) | 9.5(0) | 9.6(0) | 9.6(1) | 9.6(2) | 9.6(3) | 9.6(4) | 9.7(0) | 9.7(1) | 9.7(2) | 9.7(3) | 9.7(4) | 9.7(5) | 9.7(6) | 9.7(7) | Jabber For Windows | 14.0(0) | 14.0(1) | 14.0(2) | 14.0(3) | 14.0(4) | 11.2(0) | 11.2(1) | 14.1(0) | 14.1(1) | 14.1(2)
  • jabber< 12.6.6 | < 12.8.8 | < 14.1.4 | ≥ 12.7, < 12.7.6 | ≥ 12.8, < 12.8.7 | ≥ 12.9, < 12.9.7 | ≥ 12.9, < 12.9.8 | ≥ 14.0, < 14.0.5 | ≥ 14.1, < 14.1.3

1 vendor · 2 products

References

1 links