What’s Vulnerable › Vulnerabilities
CVE-2020-26879
- Severity: critical (CVSS 9.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 44.4% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2020-10-26 · updated 2026-06-17
- Weakness: CWE-798
Description
Ruckus vRioT through 1.5.1.0.21 has an API backdoor that is hardcoded into validate_token.py. An unauthenticated attacker can interact with the service API by using a backdoor value as the Authorization header.
Affected products
- Commscope Ruckus Vriot: through 1.5.1.0.21
References
- https://adepts.of0x.cc
- https://adepts.of0x.cc/ruckus-vriot-rce/
- https://support.ruckuswireless.com/documents
- https://support.ruckuswireless.com/security_bulletins/305
- https://twitter.com/TheXC3LL
- https://x-c3ll.github.io
- https://adepts.of0x.cc
- https://adepts.of0x.cc/ruckus-vriot-rce/
- https://support.ruckuswireless.com/documents
- https://support.ruckuswireless.com/security_bulletins/305
- https://twitter.com/TheXC3LL
- https://x-c3ll.github.io
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