CVE-2021-26088
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.1epss 1.0%
exploitation probability
1.0%top 38% of all CVEs
observed exploitation
nono source reports it
An improper authentication vulnerability in FSSO Collector version 5.0.295 and below may allow an unauthenticated user to bypass a FSSO firewall policy and access the protected network via sending specifically crafted UDP login notification packets.
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
Affected products
Fortinet · Fortinet FSSO Windows DC Agent, FSSO Windows CA