4.3

CVE-2023-20180: cisco cisco webex meetings Cross-Site Request Forgery (CSRF)

CVSS: 4.3v3.1MediumModified
Published 07-07-2023Last modified 02-08-2024
Open JSON

Vulnerability summary

CVE-2023-20180 is a medium (CVSS 4.3) Cross-Site Request Forgery (CSRF) vulnerability in cisco cisco webex meetings. EPSS estimates a 0.39% chance of exploitation in the next 30 days, higher than 31.2% 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
0.39%
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. 07-07-2023
    PublishedVulnerability first disclosed.
  2. 02-08-2024
    Last modifiedVulnerability information updated.

Description

A vulnerability in the web interface of Cisco Webex Meetings could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack on an affected system. This vulnerability is due to insufficient CSRF protections for the web interface on an affected system. An attacker could exploit this vulnerability by persuading a user of the interface to click a malicious link. A successful exploit could allow the attacker to perform arbitrary actions. These actions could include joining meetings and scheduling training sessions.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.39%

Chance of exploitation in the next 30 days

Percentile

31%

Versus all other CVEs

30-day change

0.00 pp

From 0.39% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.39%

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 webex meetings39.10 | 39.11 | 39.6 | 39.7 | 39.7.4 | 39.7.7 | 39.8 | 39.8.2 | 39.8.3 | 39.8.4 | 39.9 | 39.9.1 | 40.1 | 40.2 | 40.4 | 40.4.10 | 40.6 | 40.6.2 | 42.10 | 42.11 | 42.6 | 42.9 | 42.12 | 42.8 | 42.7 | 43.2 | 43.1 | 43.3 | 43.4 | 43.4.2 | 43.5.0 | 43.4.1
  • webex_meetings39.6 | 39.7 | 39.7.4 | 39.7.7 | 39.8 | 39.8.2 | 39.8.3 | 39.8.4 | 39.9 | 39.9.1 | 39.10 | 39.11 | 40.1 | 40.2 | 40.4 | 40.4.10 | 40.6 | 40.6.2 | 42.6 | 42.7 | 42.8 | 42.9 | 42.10 | 42.11 | 42.12 | 43.1 | 43.2 | 43.3 | 43.4 | 43.4.1 | 43.4.2 | 43.5.0

1 vendor · 2 products

References

1 links