CVSS v3
8.8
HIGH
EPSS Score
25.7%
exploit probability
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
A buffer overflow vulnerability exists in Pulse Connect Secure before 9.1R11.4 allows a remote authenticated attacker to execute arbitrary code as the root user via maliciously crafted meeting room.
A buffer overflow vulnerability exists in Pulse Connect Secure before 9.1R11.4 allows a remote authenticated attacker to execute arbitrary code as the root user via maliciously crafted meeting room.
Yes. CVE-2021-22894 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 5/3/2022.
CVE-2021-22894 has a CVSS v3 base score of 8.8 (HIGH severity).
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Ranked by exploit probability (EPSS).