CS
VPN
Connect Secure
by Ivanti · last CVE Oct 15, 2026
On CISA KEVExploited in the wildRansomware-linked
132
CVEs
15
On KEV
10.0
Max CVSS
2
New 30D
Severity mix
Critical 15High 69Medium 46Low 2
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2021-22893
RansomwareIn wildKEV
10.0
47%
Apr 23
Ivanti Pulse Connect Secure Use-After-Free Vulnerability
Affected: PCS 9.0R3 or above, PCS 9.1R1 and above
CVE-2019-11510
RansomwareIn wildKEV
10.0
100%
May 8
Ivanti Pulse Connect Secure Arbitrary File Read Vulnerability
Affected: 8.2; 8.2; 8.2; 8.2; 8.2; 8.2; +31 more
CVE-2025-22457
RansomwareIn wildKEV
9.8
100%
Apr 3
Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability
Affected: before 22.7; 22.7; 22.7; 22.7; 22.7; 22.7; +8 more
CVE-2024-21887
RansomwareIn wildKEV
9.1
100%
Jan 12
Ivanti Connect Secure and Policy Secure Command Injection Vulnerability
Affected: 9.1R18 through 9.1R18; 22.6R2 through 22.6R2
CVE-2025-0282
RansomwareIn wildKEV
9.0
100%
Jan 8
Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability
Affected: 22.7R2 through 22.7R2.4
CVE-2016-4787
10.0
2%
May 26
Pulse Connect Secure (PCS) 8.2 before 8.2r1, 8.1 before 8.1r2, 8.0 before 8.0r10, and 7.4 before 7.4r13.4 allow remote attackers to read sensitive system authentication files in…
Affected: 8.0; 8.2; 8.1
CVE-2024-21894
9.8
19%
Apr 4
A heap overflow vulnerability in IPSec component of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure allows an unauthenticated malicious user to send specially crafted…
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +22 more
CVE-2018-20813
9.8
3%
Jun 28
An input validation issue has been found with login_meeting.cgi in Pulse Secure Pulse Connect Secure 8.3RX before 8.3R2
Affected: 8.3
CVE-2018-20810
9.8
2%
Jun 28
Session data between cluster nodes during cluster synchronization is not properly encrypted in Pulse Secure Pulse Connect Secure (PCS) 8.3RX before 8.3R2 and Pulse Policy Secure…
Affected: 8.3
CVE-2019-11540
9.8
8%
Apr 26
In Pulse Secure Pulse Connect Secure version 9.0RX before 9.0R3.4 and 8.3RX before 8.3R7.1 and Pulse Policy Secure version 9.0RX before 9.0R3.2 and 5.4RX before 5.4R7.1, an…
Affected: 8.3
CVE-2018-6320
9.8
4%
Sep 6
A vulnerability has been discovered in login.cgi in Pulse Secure Pulse Connect Secure (PCS) 8.1RX before 8.1R12 and 8.3RX before 8.3R2 and Pulse Policy Secure (PPS) 5.2RX before…
Affected: 8.1
CVE-2024-39712
9.1
2%
Nov 13
Argument injection in Ivanti Connect Secure before version 22.7R2.1 and 9.1R18.7 and Ivanti Policy Secure before version 22.7R1.1 allows a remote authenticated attacker with admin…
Affected: before 22.7; 22.7; 22.7; 22.7; 22.7; 22.7; +5 more
CVE-2024-39711
9.1
2%
Nov 13
Argument injection in Ivanti Connect Secure before version 22.7R2.1 and 9.1R18.7 and Ivanti Policy Secure before version 22.7R1.1 allows a remote authenticated attacker with…
Affected: before 22.7; 22.7; 22.7; 22.7; 22.7; 22.7; +5 more
CVE-2024-39710
9.1
2%
Nov 13
Argument injection in Ivanti Connect Secure before version 22.7R2.1 and 9.1R18.7 and Ivanti Policy Secure before version 22.7R1.1 allows a remote authenticated attacker with admin…
Affected: before 22.7; 22.7; 22.7; 22.7; 22.7; 22.7; +5 more
CVE-2024-38656
9.1
2%
Nov 13
Argument injection in Ivanti Connect Secure before version 22.7R2.2 and 9.1R18.9 and Ivanti Policy Secure before version 22.7R1.2 allows a remote authenticated attacker with admin…
Affected: before 22.7; 22.7; 22.7; 22.7; 22.7; 22.7; +5 more
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