CVE-2024-20362 Cross-site scripting in Cisco Small Business RV Series Router Firmware
Unauthenticated remote attackers can execute arbitrary scripts or access sensitive data via XSS in the Cisco Small Business Router web interface.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-20362?
CVE-2024-20362 is a medium-severity cross-site scripting vulnerability in Cisco Rv320 Firmware, published on 3 Apr 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A vulnerability in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability is due to insufficient input validation by the web-based management interface. An attacker could exploit this vulnerability by persuading a user to visit specific web pages that include malicious payloads. 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.
Weakness: CWE-80
Which versions are affected by CVE-2024-20362?
It affects 6 products.
Products include Cisco Rv016 Firmware, Cisco Rv042 Firmware, Cisco Rv042g Firmware, Cisco Rv082 Firmware, Cisco Rv320 Firmware, Cisco Rv325 Firmware.
How do I fix CVE-2024-20362?
No fix has been published for CVE-2024-20362 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2024-20362 being exploited?
There is no known exploitation of CVE-2024-20362 in the wild and no public exploit code.
Other vulnerabilities in Cisco Rv320 Firmware
- CVE-2023-20118 Cisco Small Business RV Series Routers Command Injection
- CVE-2023-20025 Auth bypass in Cisco Small Business RV Series Router Firmware
- CVE-2020-3274 Cisco Small Business RV Series Routers Command Injection Vulnerabilities
- CVE-2020-3275 Cisco Small Business RV Series Routers Command Injection Vulnerabilities
- CVE-2020-3276 Cisco Small Business RV Series Routers Command Injection Vulnerabilities
Sources
Also known as GHSA-cjq2-28pq-mq54.