CVE-2022-20654
Last modified
CVE-2022-20654 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. A vulnerability in the web-based interface of Cisco Webex Meetings could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based interface. This vulnerability is due to insufficient validation of user-supplied input by the web-based interface of Cisco Webex Meetings. An attacker could exploit this vulnerability by persuading a user of the interface to click a maliciously crafted link. EPSS estimates a 0.57% chance of exploitation in the next 30 days.
Description
A vulnerability in the web-based interface of Cisco Webex Meetings could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based interface. This vulnerability is due to insufficient validation of user-supplied input by the web-based interface of Cisco Webex Meetings. An attacker could exploit this vulnerability by persuading a user of the interface to click a maliciously crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Webex Meetings | 39.6 |
| Cisco | Webex Meetings | 39.7 |
| Cisco | Webex Meetings | 39.7.4 |
| Cisco | Webex Meetings | 39.7.7 |
| Cisco | Webex Meetings | 39.8 |
| Cisco | Webex Meetings | 39.8.2 |
| Cisco | Webex Meetings | 39.8.3 |
| Cisco | Webex Meetings | 39.8.4 |
| Cisco | Webex Meetings | 39.9 |
| Cisco | Webex Meetings | 39.9.1 |
| Cisco | Webex Meetings | 39.10 |
| Cisco | Webex Meetings | 39.11 |
| Cisco | Webex Meetings | 40.1 |
| Cisco | Webex Meetings | 40.2 |
| Cisco | Webex Meetings | 40.4 |
| Cisco | Webex Meetings | 40.4.10 |
| Cisco | Webex Meetings | 40.6 |
| Cisco | Webex Meetings | 40.6.2 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2022-20654?
How severe is CVE-2022-20654?
How do I fix CVE-2022-20654?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2022
- CVE-2022-20649A vulnerability in Cisco RCM for Cisco StarOS Soft…8.1
- CVE-2022-2065Cross-site Scripting (XSS) - Stored in GitHub repository neo…5.4
- CVE-2022-20650A vulnerability in the NX-API feature of Cisco NX-OS Softwar…8.8
- CVE-2022-20651A vulnerability in the logging component of Cisco Adaptive S…5.5
- CVE-2022-20652A vulnerability in the web-based management interface and in…6.5
- CVE-2022-20653A vulnerability in the DNS-based Authentication of Named Ent…7.5
- CVE-2022-20655A vulnerability in the implementation of the CLI on a device…8.8
- CVE-2022-20656A vulnerability in the web-based management interface of Cis…6.5
- CVE-2022-20657A vulnerability in the web-based management interface of Cis…6.1
- CVE-2022-20658A vulnerability in the web-based management interface of Cis…9.6
- CVE-2022-20659A vulnerability in the web-based management interface of Cis…6.1
- CVE-2022-2066Cross-site Scripting (XSS) - Reflected in GitHub repository …6.1
Are you affected by CVE-2022-20654?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST