Multiple Ruckus Wireless Products CSRF and RCE Vulnerability

[ Why it matters ]Priority signals

• Exploited in the wild: on CISA's Known Exploited Vulnerabilities list since 2023-05-12
• EPSS: 98% chance of exploitation in the next 30 days (higher than 100% of CVEs)
• Critical severity: CVSS 9.8

[ Description ]Official description

Ruckus Wireless Admin through 10.4 allows Remote Code Execution via an unauthenticated HTTP GET Request, as demonstrated by a /forms/doLogin?login_username=admin&password=password$(curl substring.

CISA: Ruckus Wireless Access Point (AP) software contains an unspecified vulnerability in the web services component. If the web services component is enabled on the AP, an attacker can perform cross-site request forgery (CSRF) or remote code execution (RCE). This vulnerability impacts Ruckus ZoneDirector, SmartZone, and Solo APs.

[ Fixes ]Fixes and patches

CISA required action (US federal deadline 2 Jun 2023): Apply updates per vendor instructions or disconnect product if it is end-of-life.

• Patch on support.ruckuswireless.comVendor patch or bulletin · NVD · Reference tagged 'Patch' by NVD

[ References ]References

• cybir.com/2023/cve/proof-of-concept-ruckus-wireless-admin-10-4-unauthenticated-remote-c…ExploitThird Party Advisory
• support.ruckuswireless.com/security_bulletins/315PatchProductVendor Advisory
• www.cisa.gov/known-exploited-vulnerabilities-catalogUS Government Resource