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CVE-2021-22894

high · 8.8Actively exploited

On the CISA Known Exploited Vulnerabilities catalog

Apply updates per vendor instructions.

Added 2021-11-03Remediation due 2022-05-03

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.

8.8
CVSS
41.3%
EPSS (exploit prob.)
99th
EPSS percentile
2021-05-27
Published

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-94CWE-119

Affected products

VendorProductAffected versions
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.0
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1
ivanticonnect_secure9.1

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2021-22894