Critical severity9.8NVD Advisory· Published Oct 26, 2020· Updated Jun 17, 2026

CVE-2020-26879

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Commscope/Ruckus Vriot
cpe:2.3:a:commscope:ruckus_vriot:*:*:*:*:*:*:*:*
Range: <=1.5.1.0.21
Ruckus/vRioTcpe-rescue2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: <=1.5.1.0.21

Patches

Vulnerability mechanics

References

adepts.of0x.cc/ruckus-vriot-rce/nvdExploitThird Party Advisory
adepts.of0x.ccnvdThird Party Advisory
support.ruckuswireless.com/documentsnvdVendor Advisory
support.ruckuswireless.com/security_bulletins/305nvdProductVendor Advisory
twitter.com/TheXC3LLnvdThird Party Advisory
x-c3ll.github.ionvdThird Party Advisory

News mentions

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cvss	0.637
epss	0.036
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000