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-2024-37377
7.5
2%
Dec 11
A heap-based buffer overflow in IPsec of Ivanti Connect Secure before version 22.7R2.3 allows a remote unauthenticated attacker to cause a denial of service
Affected: 22.7R2.3 before 22.7R2.3
CVE-2024-37400
7.5
2%
Nov 13
An out of bounds read in Ivanti Connect Secure before version 22.7R2.3 allows a remote unauthenticated attacker to trigger an infinite loop, causing a denial of service
Affected: 22.7R2.3 before 22.7R2.3
CVE-2024-38649
7.5
2%
Nov 13
An out-of-bounds write in IPsec of Ivanti Connect Secure before version 22.7R2.1(Not Applicable to 9.1Rx) allows a remote unauthenticated attacker to cause a denial of service
Affected: 22.7R2.1 before 22.7R2.1
CVE-2024-8495
7.5
1%
Nov 12
A null pointer dereference in Ivanti Connect Secure before version 22.7R2.1 and Ivanti Policy Secure before version 22.7R1.1 allows a remote unauthenticated attacker to cause a…
Affected: before 22.7; 22.7; 22.7; 22.7; 22.7; 22.7; +3 more
CVE-2024-47907
7.5
2%
Nov 12
A stack-based buffer overflow in IPsec of Ivanti Connect Secure before version 22.7R2.3 allows a remote unauthenticated attacker to cause a denial of service
Affected: before 22.7; 22.7; 22.7; 22.7; 22.7; 22.7; +5 more
CVE-2024-22052
7.5
4%
Apr 4
A null pointer dereference vulnerability in IPSec component of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure allows an unauthenticated malicious user to send…
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +22 more
CVE-2023-39340
7.5
2%
Dec 16
A vulnerability exists on all versions of Ivanti Connect Secure below 22.6R2 where an attacker can send a specific request which may lead to Denial of Service (DoS) of the…
Affected: 22.1; 22.1; 22.2; 22.2; 22.3; 22.4; +34 more
CVE-2022-35258
7.5
3%
Dec 5
An unauthenticated attacker can cause a denial-of-service to the following products: Ivanti Connect Secure (ICS) in versions prior to 9.1R14.3, 9.1R15.2, 9.1R16.2, and 22.2R4,…
Affected: before 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +34 more
CVE-2022-35254
7.5
3%
Dec 5
An unauthenticated attacker can cause a denial-of-service to the following products: Ivanti Connect Secure (ICS) in versions prior to 9.1R14.3, 9.1R15.2, 9.1R16.2, and 22.2R4,…
Affected: before 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +34 more
CVE-2021-22965
7.5
2%
Nov 19
A vulnerability in Pulse Connect Secure before 9.1R12.1 could allow an unauthenticated administrator to causes a denial of service when a malformed request is sent to the device
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +19 more
CVE-2018-20809
7.5
3%
Jun 28
A crafted message can cause the web server to crash with Pulse Secure Pulse Connect Secure (PCS) 8.3RX before 8.3R5 and Pulse Policy Secure 5.4RX before 5.4R5
Affected: 8.3; 8.3; 8.3; 8.3; 8.3
CVE-2019-11478
7.5
95%
Jun 19
Jonathan Looney discovered that the TCP retransmission queue implementation in tcp_fragment in the Linux kernel could be fragmented when handling certain TCP Selective…
Affected: All versions, or not specified
CVE-2019-11477
7.5
99%
Jun 19
Jonathan Looney discovered that the TCP_SKB_CB(skb)->tcp_gso_segs value was subject to an integer overflow in the Linux kernel when handling TCP Selective Acknowledgments (SACKs)
Affected: All versions, or not specified
CVE-2019-11541
7.5
4%
Apr 26
In Pulse Secure Pulse Connect Secure version 9.0RX before 9.0R3.4, 8.3RX before 8.3R7.1, and 8.2RX before 8.2R12.1, users using SAML authentication with the Reuse Existing NC…
Affected: 8.2; 8.3
CVE-2016-4786
7.5
2%
May 26
Pulse Connect Secure (PCS) 8.2 before 8.2r1, 8.1 before 8.1r3, 8.0 before 8.0r11, and 7.4 before 7.4r13.4 allow remote attackers to cause a denial of service (CPU consumption) via…
Affected: 8.1; 8.2; 8.0
CVE-2024-10644
7.2
3%
Feb 11
Code injection in Ivanti Connect Secure before version 22.7R2.4 and Ivanti Policy Secure before version 22.7R1.3 allows a remote authenticated attacker with admin privileges to…
Affected: before 22.7; 22.7; 22.7; 22.7; 22.7; 22.7; +6 more
CVE-2024-11634
7.2
2%
Dec 10
Command injection in Ivanti Connect Secure before version 22.7R2.3 and Ivanti Policy Secure before version 22.7R1.2 allows a remote authenticated attacker with admin privileges to…
Affected: before 22.7; 22.7; 22.7; 22.7; 22.7; 22.7; +5 more
CVE-2024-11633
7.2
2%
Dec 10
Argument injection in Ivanti Connect Secure before version 22.7R2.4 allows a remote authenticated attacker with admin privileges to achieve remote code execution
Affected: before 22.7; 22.7; 22.7; 22.7; 22.7; 22.7; +6 more
CVE-2024-38655
7.2
2%
Nov 13
Argument injection in Ivanti Connect Secure before version 22.7R2.1 and 9.1R18.9 and Ivanti Policy Secure before version 22.7R1.1 and 9.1R18.9 allows a remote authenticated…
Affected: 22.7R2.1 before 22.7R2.1; 9.1R18.9 before 9.1R18.9
CVE-2024-11005
7.2
2%
Nov 12
Command injection in Ivanti Connect Secure before version 22.7R2.1 (Not Applicable to 9.1Rx) and Ivanti Policy Secure before version 22.7R1.1 (Not Applicable to 9.1Rx) allows a…
Affected: before 9.1; after 9.1 before 22.7; 22.7; 22.7; 22.7; 22.7; +4 more
CVE-2024-11006
7.2
2%
Nov 12
Command injection in Ivanti Connect Secure before version 22.7R2.1 (Not Applicable to 9.1Rx) and Ivanti Policy Secure before version 22.7R1.1 (Not Applicable to 9.1Rx) allows a…
Affected: before 9.1; after 9.1 before 22.7; 22.7; 22.7; 22.7; 22.7; +4 more
CVE-2024-11007
7.2
2%
Nov 12
Command injection in Ivanti Connect Secure before version 22.7R2.1 (Not Applicable to 9.1Rx) and Ivanti Policy Secure before version 22.7R1.1 (Not Applicable to 9.1Rx) allows a…
Affected: before 22.7; 22.7; 22.7; 22.7; 22.7; 22.7; +3 more
CVE-2023-41719
7.2
3%
Dec 14
A vulnerability exists on all versions of Ivanti Connect Secure below 22.6R2 where an attacker impersonating an administrator may craft a specific web request which may lead to…
Affected: 21.9; 21.12; 22.1; 22.1; 22.2; 22.3; +34 more
CVE-2021-44720
7.2
2%
Aug 12
In Ivanti Pulse Secure Pulse Connect Secure (PCS) before 9.1R12, the administrator password is stored in the HTML source code of the "Maintenance > Push Configuration > Targets >…
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +14 more
CVE-2021-22938
7.2
2%
Aug 16
A vulnerability in Pulse Connect Secure before 9.1R12 could allow an authenticated administrator to perform command injection via an unsanitized web parameter in the administrator…
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +6 more
CVE-2021-22937
7.2
8%
Aug 16
A vulnerability in Pulse Connect Secure before 9.1R12 could allow an authenticated administrator to perform a file write via a maliciously crafted archive uploaded in the…
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +6 more
CVE-2021-22935
7.2
2%
Aug 16
A vulnerability in Pulse Connect Secure before 9.1R12 could allow an authenticated administrator to perform command injection via an unsanitized web parameter
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +6 more
CVE-2021-22934
7.2
5%
Aug 16
A vulnerability in Pulse Connect Secure before 9.1R12 could allow an authenticated administrator or compromised Pulse Connect Secure device in a load-balanced configuration to…
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +6 more
CVE-2020-15352
7.2
3%
Oct 27
An XML external entity (XXE) vulnerability in Pulse Connect Secure (PCS) before 9.1R9 and Pulse Policy Secure (PPS) before 9.1R9 allows remote authenticated admins to conduct…
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +8 more
CVE-2020-8219
7.2
2%
Jul 30
An insufficient permission check vulnerability exists in Pulse Connect Secure <9.1R8 that allows an attacker to change the password of a full administrator
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +5 more
CVE-2019-11508
7.2
15%
May 8
In Pulse Secure Pulse Connect Secure (PCS) before 8.1R15.1, 8.2 before 8.2R12.1, 8.3 before 8.3R7.1, and 9.0 before 9.0R3.4, an authenticated attacker (via the admin web…
Affected: 7.1; 7.1; 7.1; 7.1; 7.1; 7.1; +34 more
CVE-2019-11542
7.2
66%
Apr 26
In Pulse Secure Pulse Connect Secure version 9.0RX before 9.0R3.4, 8.3RX before 8.3R7.1, 8.2RX before 8.2R12.1, and 8.1RX before 8.1R15.1 and Pulse Policy Secure version 9.0RX…
Affected: 8.1; 8.2; 8.3
CVE-2026-111357
7.0
0%
Oct 15
Ivanti Connect Secure 22.8R2.4 mishandles the manner in which the dsinvoked broker trusts DSCache configuration data, leading to privilege escalation to root, as exploited in the…
Affected: 22.8R2.4
CVE-2025-0283
7.0
17%
Jan 8
A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.5, Ivanti Policy Secure before version 22.7R1.2, and Ivanti Neurons for ZTA gateways before version…
Affected: before 9.1; 22.2 before 22.7; 9.1; 9.1; 9.1; 9.1; +34 more
CVE-2025-55139
6.8
1%
Sep 9
SSRF in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 2.8R2.3-723 and Ivanti Neurons for Secure Access before…
Affected: before 22.7; 22.7; 22.7; 22.7; 22.7; 22.7; +11 more
CVE-2020-8222
6.8
2%
Jul 30
A path traversal vulnerability exists in Pulse Connect Secure <9.1R8 that allowed an authenticated attacker via the administrator web interface to perform an arbitrary file…
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +5 more
CVE-2021-22933
6.5
1%
Aug 16
A vulnerability in Pulse Connect Secure before 9.1R12 could allow an authenticated administrator to perform an arbitrary file delete via a maliciously crafted web request
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +6 more
CVE-2020-8220
6.5
2%
Jul 30
A denial of service vulnerability exists in Pulse Connect Secure <9.1R8 that allows an authenticated attacker to perform command injection via the administrator web which can…
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +5 more
CVE-2025-55143
6.1
1%
Sep 9
Reflected text injection in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 2.8R2.3-723 and Ivanti Neurons for…
Affected: before 22.7; 22.7; 22.7; 22.7; 22.7; 22.7; +11 more
CVE-2024-13830
6.1
1%
Feb 11
Reflected XSS in Ivanti Connect Secure before version 22.7R2.6 and Ivanti Policy Secure before version 22.7R1.3 allows a remote unauthenticated attacker to obtain admin privileges
Affected: before 22.7; 22.7; 22.7; 22.7; 22.7; 22.7; +8 more
CVE-2024-11004
6.1
1%
Nov 12
Reflected XSS in Ivanti Connect Secure before version 22.7R2.1 and Ivanti Policy Secure before version 22.7R1.1 allows a remote unauthenticated attacker to obtain admin privileges
Affected: before 22.7; 22.7; 22.7; 22.7; 22.7; 22.7; +3 more
CVE-2021-22936
6.1
1%
Aug 16
A vulnerability in Pulse Connect Secure before 9.1R12 could allow a threat actor to perform a cross-site script attack against an authenticated administrator via an unsanitized…
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +6 more
CVE-2020-8262
6.1
2%
Oct 28
A vulnerability in the Pulse Connect Secure / Pulse Policy Secure below 9.1R9 could allow attackers to conduct Cross-Site Scripting (XSS) and Open Redirection for authenticated…
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +2 more
CVE-2020-8238
6.1
2%
Sep 30
A vulnerability in the authenticated user web interface of Pulse Connect Secure and Pulse Policy Secure < 9.1R8.2 could allow attackers to conduct Cross-Site Scripting (XSS)
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +7 more
CVE-2020-8204
6.1
2%
Jul 30
A cross site scripting (XSS) vulnerability exists in Pulse Connect Secure <9.1R5 on the PSAL Page
Affected: 9.1; 9.1; 9.1; 9.1; 9.1; 9.1; +5 more
CVE-2018-20814
6.1
2%
Jun 28
An XSS issue was found with Psaldownload.cgi in Pulse Secure Pulse Connect Secure (PCS) 8.3R2 before 8.3R2 and Pulse Policy Secure (PPS) 5.4RX before 5.4R2
Affected: 8.3
CVE-2018-20808
6.1
2%
Jun 28
An XSS issue has been found with rd.cgi in Pulse Secure Pulse Connect Secure 8.3RX before 8.3R3 due to improper header sanitization
Affected: 8.3; 8.3; 8.3
CVE-2018-20807
6.1
2%
Jun 28
An XSS issue has been found in welcome.cgi in Pulse Secure Pulse Connect Secure (PCS) 8.1.x before 8.1R12, 8.2.x before 8.2R9, and 8.3.x before 8.3R3 due to one of the URL…
Affected: 8.1; 8.1; 8.1; 8.1; 8.1; 8.1; +33 more
CVE-2019-11507
6.1
4%
May 8
In Pulse Secure Pulse Connect Secure (PCS) 8.3.x before 8.3R7.1 and 9.0.x before 9.0R3, an XSS issue has been found on the Application Launcher page
Affected: 8.3; 8.3; 8.3; 8.3; 8.3; 8.3; +9 more
CVE-2019-11543
6.1
3%
Apr 26
XSS exists in the admin web console in Pulse Secure Pulse Connect Secure (PCS) 9.0RX before 9.0R3.4, 8.3RX before 8.3R7.1, and 8.1RX before 8.1R15.1 and Pulse Policy Secure 9.0RX…
Affected: 8.1; 8.3
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