CVSS v3
9.8
CRITICAL
EPSS Score
60.8%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
FatPipe WARP, IPVPN, and MPVPN software prior to versions 10.1.2r60p91 and 10.2.2r42 includes an account named "cmuser" that has administrative privileges and no password. Older versions of FatPipe software may also be vulnerable. The FatPipe advisory identifier for this vulnerability is FPSA002.
FatPipe WARP, IPVPN, and MPVPN software prior to versions 10.1.2r60p91 and 10.2.2r42 includes an account named "cmuser" that has administrative privileges and no password. Older versions of FatPipe software may also be vulnerable. The FatPipe advisory identifier for this vulnerability is FPSA002.
Active exploitation of CVE-2021-27856 has not been confirmed. The EPSS score is 60.8%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2021-27856 has a CVSS v3 base score of 9.8 (CRITICAL severity).
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Ranked by exploit probability (EPSS).