CVE-2021-22894

Published May 27, 2021 CVSS 3.1 · 8.8 High EPSS 41.3% KEV · Listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:pulsesecure:pulse_connect_secure:*:*:*:*:*:*:*:*
Vendors & Products Pulsesecure
Pulsesecure pulse Connect Secure
Type Values Removed Values Added
Metrics kev

{'dateAdded': '2021-11-03'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
hackerone
Published
Updated
Oct 21, 2025, 11:25 PM
Reserved
Jan 6, 2021, 12:00 AM
Status
Analyzed
Published
May 27, 2021, 12:15 PM
Modified
Jun 17, 2026, 3:37 AM