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Product
Big-ip Webaccelerator
by F5 · last CVE Sep 2, 2026
On CISA KEVExploited in the wildRansomware-linked
295
CVEs
5
On KEV
9.9
Max CVSS
0
New 30D
Severity mix
Critical 12High 149Medium 113Low 3
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2018-5501
5.9
1%
Mar 1
In some circumstances, on F5 BIG-IP systems running 13.0.0, 12.1.0 - 12.1.3.1, any 11.6.x or 11.5.x release, or 11.2.1, TCP DNS profile allows excessive buffering due to lack of…
Affected: 11.5.1 through 11.5.4; 11.6.1 through 11.6.2; 12.1.0 through 12.1.3; 11.2.1; 13.0.0
CVE-2018-5500
5.9
1%
Mar 1
On F5 BIG-IP systems running 13.0.0, 12.1.0 - 12.1.3.1, or 11.6.1 - 11.6.2, every Multipath TCP (MCTCP) connection established leaks a small amount of memory
Affected: 11.6.1 through 11.6.2; 12.1.0 through 12.1.3.1; 13.0.0
CVE-2015-8099
5.9
2%
May 13
F5 BIG-IP LTM, AFM, Analytics, APM, ASM, Link Controller, and PEM 11.3.x, 11.4.x before 11.4.1 HF10, 11.5.x before 11.5.4, 11.6.x before 11.6.1, and 12.x before 12.0.0 HF1; BIG-IP…
Affected: 11.3.0
CVE-2023-43485
5.5
0%
Oct 10
When TACACS+ audit forwarding is configured on BIG-IP or BIG-IQ system, sharedsecret is logged in plaintext in the audit log.  Note: Software versions which have reached End of…
Affected: 13.1.0 through 13.1.5; 14.1.0 through 14.1.5; 15.1.0 before 15.1.9; 16.1.0 before 16.1.4
CVE-2019-19151
5.5
0%
Dec 23
On BIG-IP versions 15.0.0-15.1.0, 14.0.0-14.1.2.3, 13.1.0-13.1.3.2, 12.1.0-12.1.5, and 11.5.2-11.6.5.1, BIG-IQ versions 7.0.0, 6.0.0-6.1.0, and 5.0.0-5.4.0, iWorkflow version…
Affected: 11.5.1 through 11.6.5; 12.1.0 through 12.1.5; 13.0.0 through 13.1.3; 14.0.0 through 14.1.2; 15.0.0 through 15.1.0
CVE-2019-6663
5.5
1%
Nov 15
The BIG-IP 15.0.0-15.0.1, 14.0.0-14.1.2.2, 13.1.0-13.1.3.1, 12.1.0-12.1.5, and 11.5.1-11.6.5.1, BIG-IQ 7.0.0, 6.0.0-6.1.0, and 5.2.0-5.4.0, iWorkflow 2.3.0, and Enterprise Manager…
Affected: 11.5.2 through 11.6.5; 12.1.0 through 12.1.5; 13.0.0 through 13.1.3; 14.0.0 through 14.1.2; 15.0.0 through 15.0.1
CVE-2019-6632
5.5
0%
Jul 3
On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, and 12.1.0-12.1.4, under certain circumstances, attackers can decrypt configuration items that are encrypted because…
Affected: 12.1.0 before 12.1.4.1; 13.0.0 before 13.1.1.5; 14.0.0 before 14.0.0.5; 14.1.0 before 14.1.0.6
CVE-2018-15333
5.5
0%
Dec 28
On versions 11.2.1. and greater, unrestricted Snapshot File Access allows BIG-IP system's user with any role, including Guest Role, to have access and download previously…
Affected: 11.2.1 through 11.6.3; 12.1.0 through 12.1.4; 13.0.0 through 13.1.1; 14.0.0 through 14.1.0
CVE-2016-7474
5.5
0%
Mar 27
In some cases the MCPD binary cache in F5 BIG-IP devices may allow a user with Advanced Shell access, or privileges to generate a qkview, to temporarily obtain normally…
Affected: 11.2.1
CVE-2026-40703
5.4
0%
May 13
BIG-IP Configuration utility CSRF vulnerability
Affected: 17.1.0 through 17.1.3; 17.5.0 through 17.5.1; 16.1.0 through 16.1.6
CVE-2023-38423
5.4
0%
Aug 2
A cross-site scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IP Configuration utility that allows an attacker to run JavaScript in the context of the…
Affected: 13.1.0 through 13.1.5; 14.1.0 before 14.1.5.5; 15.1.0 before 15.1.9.1; 16.1.0 before 16.1.3.5; 17.0.0 before 17.1.0.2
CVE-2020-5940
5.4
1%
Nov 5
In versions 16.0.0-16.0.0.1, 15.1.0-15.1.0.5, and 14.1.0-14.1.2.3, a stored cross-site scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IP Traffic Management…
Affected: 14.1.0 before 14.1.2.4; 15.1.0 before 15.1.1; 16.0.0 before 16.0.1
CVE-2018-5518
5.4
0%
May 2
On F5 BIG-IP 13.0.0-13.1.0.5 or 12.0.0-12.1.3.3, malicious root users with access to a VCMP guest can cause a disruption of service on adjacent VCMP guests running on the same…
Affected: 12.0.0 through 12.1.3; 13.0.0 through 13.1.0
CVE-2016-7469
5.4
1%
Jun 9
A stored cross-site scripting (XSS) vulnerability in the Configuration utility device name change page in BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, GTM, Link…
Affected: 11.2.1
CVE-2026-34019
5.3
0%
May 13
BIG-IP BFD vulnerability
Affected: 17.1.0 through 17.1.2; 17.5.0; 16.1.0 through 16.1.6
CVE-2026-40435
5.3
0%
May 13
BIG-IP httpd access control vulnerability
Affected: 17.1.0 through 17.1.3; 17.5.0 through 17.5.1; 16.1.0 through 16.1.6
CVE-2025-58424
5.3
0%
Oct 15
BIG-IP TMM vulnerability
Affected: 15.1.0 before 15.1.10.8; 16.1.0 before 16.1.6; 17.1.0 through 17.1.2
CVE-2025-59268
5.3
0%
Oct 15
BIG-IP Configuration utility vulnerability
Affected: 15.1.0 before 15.1.10.8; 16.1.0 before 16.1.6.1; 17.1.0 before 17.1.3; 17.5.0 through 17.5.1
CVE-2025-54500
5.3
0%
Aug 13
HTTP/2 Vulnerability
Affected: 15.1.0 before 15.1.10.8; 16.1.0 before 16.1.6.1; 17.1.0 before 17.1.3; 17.5.0 before 17.5.1.2
CVE-2023-24594
5.3
1%
May 3
When an SSL profile is configured on a Virtual Server, undisclosed traffic can cause an increase in CPU or SSL accelerator resource utilization.   Note: Software versions which…
Affected: 14.1.5; 15.1.4.1; 16.1.2
CVE-2021-23007
5.3
2%
Mar 31
On BIG-IP versions 14.1.4 and 16.0.1.1, when the Traffic Management Microkernel (TMM) process handles certain undisclosed traffic, it may start dropping all fragmented IP traffic
Affected: 14.1.4; 16.0.1.1
CVE-2014-5209
5.3
3%
Jan 8
An Information Disclosure vulnerability exists in NTP 4.2.7p25 private (mode 6/7) messages via a GET_RESTRICT control message, which could let a malicious user obtain sensitive…
Affected: 10.2.1 through 10.2.4; 11.2.1
CVE-2019-6678
5.3
1%
Dec 23
On BIG-IP versions 15.0.0-15.0.1, 14.1.0-14.1.2.2, 14.0.0-14.0.1, and 13.1.0-13.1.3.1, the TMM process may restart when the packet filter feature is enabled
Affected: 13.1.0 before 13.1.3.2; 14.0.0 before 14.0.1.1; 14.1.0 before 14.1.2.3; 15.0.0 before 15.0.1.1
CVE-2019-6651
5.3
1%
Sep 25
In BIG-IP 15.0.0, 14.1.0-14.1.0.6, 14.0.0-14.0.0.5, 13.0.0-13.1.1.5, 12.1.0-12.1.4.1, 11.5.1-11.6.4, BIG-IQ 7.0.0, 6.0.0-6.1.0,5.2.0-5.4.0, iWorkflow 2.3.0, and Enterprise Manager…
Affected: 11.5.1 through 11.6.4; 12.1.0 through 12.1.4.1; 13.0.0 through 13.1.1.5; 14.0.0 through 14.0.0.5; 14.1.0 through 14.1.0.6; 15.0.0
CVE-2019-6647
5.3
1%
Sep 4
On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.2, 12.1.0-12.1.4.1, 11.5.2-11.6.4, when processing authentication attempts for control-plane users MCPD leaks a small…
Affected: 11.5.1 through 11.6.4; 12.1.0 through 12.1.4; 13.0.0 through 13.1.1; 14.0.0; 14.1.0
CVE-2019-6640
5.3
1%
Jul 3
On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11.5.1-11.5.8, SNMP exposes sensitive configuration objects over insecure…
Affected: 11.5.1 before 11.5.9; 11.6.1 before 11.6.4; 12.1.0 before 12.1.4.1; 13.0.0 before 13.1.1.5; 14.0.0 before 14.0.0.5; 14.1.0 before 14.1.0.6
CVE-2019-6613
5.3
1%
May 3
On BIG-IP 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11.5.2-11.5.8, SNMP may expose sensitive configuration objects over insecure transmission channels
Affected: 11.5.2 before 11.5.9; 11.6.1 before 11.6.4; 12.1.0 before 12.1.4.1; 13.0.0 before 13.1.1.5
CVE-2018-5537
5.3
1%
Jul 25
A remote attacker may be able to disrupt services on F5 BIG-IP 13.0.0-13.1.0.5, 12.1.0-12.1.3.5, 11.6.0-11.6.3.1, or 11.2.1-11.5.6 if the TMM virtual server is configured with a…
Affected: 11.2.1 through 11.5.6; 11.6.0 through 11.6.3.1; 12.1.0 through 12.1.3.5; 13.0.0 through 13.1.0.5
CVE-2018-5532
5.3
1%
Jul 19
On F5 BIG-IP 13.0.0, 12.1.0-12.1.2, 11.6.0-11.6.3.1, or 11.2.1-11.5.6 a domain name cached within the DNS Cache of TMM may continue to be resolved by the cache even after the…
Affected: 11.2.1 through 11.5.6; 11.6.0 through 11.6.3.1; 12.1.0 through 12.1.2; 13.0.0
CVE-2018-5524
5.3
2%
Jun 1
Under certain conditions, on F5 BIG-IP 13.0.0-13.1.0.5, 12.1.0-12.1.3.1, or 11.6.1 HF2-11.6.3.1, virtual servers configured with Client SSL or Server SSL profiles which make use…
Affected: 11.6.1 through 11.6.3; 12.1.0 through 12.1.3; 13.0.0 through 13.0.1
CVE-2017-6153
5.3
2%
Jun 1
Features in F5 BIG-IP 13.0.0-13.1.0.3, 12.1.0-12.1.3.1, 11.6.1-11.6.3.1, 11.5.1-11.5.5, or 11.2.1 system that utilizes inflate functionality directly, via an iRule, or via the…
Affected: 11.5.1 through 11.5.5; 11.6.1 through 11.6.3; 12.1.0 through 12.1.3; 11.2.1; 13.0.0; 13.1.0
CVE-2017-6161
5.3
1%
Oct 27
In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, GTM, Link Controller, PEM, WebAccelerator software version 12.0.0 - 12.1.2, 11.6.0 - 11.6.1, 11.4.0 - 11.5.4,…
Affected: 11.2.1; 11.4.0; 11.4.1; 11.5.0; 11.5.1; 11.5.2; +10 more
CVE-2026-42063
4.9
0%
May 13
iControl SOAP vulnerability
Affected: 17.1.0 through 17.1.3; 17.5.0 through 17.5.1; 16.1.0 through 16.1.6; 21.0.0
CVE-2026-41954
4.9
0%
May 13
iControl REST and tmsh vulnerability
Affected: 17.1.0 through 17.1.3; 17.5.0 through 17.5.1; 21.0.0; 16.1.0 through 16.1.6
CVE-2025-54755
4.9
1%
Oct 15
BIG-IP Configuration utility vulnerability
Affected: 15.1.0 before 15.1.10.8; 16.1.0 before 16.1.6.1; 17.1.0 before 17.1.3; 17.5.0 through 17.5.1
CVE-2019-6618
4.9
1%
May 3
On BIG-IP 14.0.0-14.1.0.1, 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11.5.2-11.5.8, users with the Resource Administrator role can modify sensitive portions of the…
Affected: 11.5.2 through 11.5.8; 11.6.1 through 11.6.3.4; 12.1.0 through 12.1.4; 13.0.0 through 13.1.1.4; 14.0.0 through 14.1.0.1
CVE-2019-6615
4.9
1%
May 3
On BIG-IP 14.0.0-14.1.0.1, 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11.5.2-11.5.8, Administrator and Resource Administrator roles might exploit TMSH access to bypass…
Affected: 11.5.2 before 11.5.9; 11.6.1 before 11.6.4; 12.1.0 before 12.1.4.1; 13.0.0 before 13.1.1.5; 14.0.0 before 14.1.0.2
CVE-2018-15321
4.9
1%
Oct 31
When BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.0.5, 12.1.0-12.1.3.5, 11.6.0-11.6.3.2, or 11.2.1-11.5.6, BIG-IQ Centralized Management 5.0.0-5.4.0 or 4.6.0, BIG-IQ Cloud and…
Affected: 11.2.1 through 11.5.6; 11.6.0 through 11.6.3.2; 12.1.0 through 12.1.3.5; 13.0.0 through 13.1.0.7; 14.0.0 through 14.0.0.2
CVE-2018-5519
4.9
1%
May 2
On F5 BIG-IP 13.0.0-13.1.0.5, 12.1.0-12.1.3.3, or 11.2.1-11.6.3.1, administrative users by way of undisclosed methods can exploit the ssldump utility to write to arbitrary file…
Affected: 11.2.1 through 11.6.3; 12.1.0 through 12.1.3; 13.0.0 through 13.1.0
CVE-2014-6031
4.9
1%
Jun 8
Buffer overflow in the mcpq daemon in F5 BIG-IP systems 10.x before 10.2.4 HF12, 11.x before 11.2.1 HF15, 11.3.x, 11.4.x before 11.4.1 HF9, 11.5.x before 11.5.2 HF1, and 11.6.0…
Affected: 10.0.0; 10.1.0; 10.2.0; 10.2.1; 10.2.2; 10.2.3; +6 more
CVE-2016-1497
4.9
2%
Aug 26
The Configuration utility in F5 BIG-IP systems 11.0.x, 11.1.x, 11.2.x before 11.2.1 HF16, 11.3.x, 11.4.x before 11.4.1 HF10, 11.5.x before 11.5.4 HF2, 1.6.x before 11.6.1, and…
Affected: 11.0.0; 11.1.0; 11.2.0; 11.2.1; 11.3.0
CVE-2024-27202
4.7
0%
May 8
A DOM-based cross-site scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IP Configuration utility that allows an attacker to run JavaScript in the context of…
Affected: 15.1.0 before 15.1.10.4; 16.1.0 before 16.1.4.3; 17.1.0 before 17.1.1.3
CVE-2018-5516
4.7
0%
May 2
On F5 BIG-IP 13.0.0-13.1.0.5, 12.1.0-12.1.2, or 11.2.1-11.6.3.1, Enterprise Manager 3.1.1, BIG-IQ Centralized Management 5.0.0-5.4.0 or 4.6.0, BIG-IQ Cloud and Orchestration…
Affected: 11.2.1 through 11.6.3; 12.1.0 through 12.1.2; 13.0.0 through 13.1.0
CVE-2020-5851
4.6
0%
Jan 14
On impacted versions and platforms the Trusted Platform Module (TPM) system integrity check cannot detect modifications to specific system components
Affected: 14.1.0.2.0.45.4; 14.1.0.2.0.62.4
CVE-2026-42408
4.4
0%
May 13
BIG-IP DNS tmsh vulnerability
Affected: 16.1.0 through 16.1.6; 17.1.0 through 17.1.3; 17.5.0 through 17.5.1
CVE-2023-45219
4.4
0%
Oct 10
Exposure of Sensitive Information vulnerability exist in an undisclosed BIG-IP TMOS shell (tmsh) command which may allow an authenticated attacker with resource administrator role…
Affected: 13.1.0 through 13.1.5; 14.1.0 through 14.1.5; 15.1.0 before 15.1.9; 16.1.0 before 16.1.4
CVE-2019-6670
4.4
0%
Nov 27
On BIG-IP 15.0.0-15.0.1, 14.1.0-14.1.2, 14.0.0-14.0.1, 13.1.0-13.1.3.1, 12.1.0-12.1.5, and 11.5.1-11.6.5, vCMP hypervisors are incorrectly exposing the plaintext unit key for…
Affected: 11.5.1 through 11.6.5; 12.1.0 through 12.1.5; 13.1.0 through 13.1.3.1; 14.0.0 through 14.0.1; 14.1.0 through 14.1.2; 15.0.0 through 15.0.1
CVE-2019-6635
4.4
0%
Jul 3
On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11.5.1-11.5.8, when the BIG-IP system is licensed for Appliance mode, a user with…
Affected: 11.5.2 before 11.5.9; 11.6.1 before 11.6.4; 12.1.0 before 12.1.4.1; 13.0.0 before 13.1.1.5; 14.0.0 before 14.0.0.5; 14.1.0 before 14.1.0.6
CVE-2019-6633
4.4
0%
Jul 3
On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4.1, and 11.5.1-11.6.4, when the BIG-IP system is licensed with Appliance mode, user accounts with…
Affected: 11.5.2 through 11.5.9; 11.6.1 through 11.6.4; 12.1.0 through 12.1.4; 13.0.0 before 13.1.1.5; 14.0.0 before 14.0.0.5; 14.1.0 before 14.1.0.6
CVE-2018-5520
4.4
1%
May 2
On an F5 BIG-IP 13.0.0-13.1.0.5, 12.1.0-12.1.3.1, or 11.2.1-11.6.3.1 system configured in Appliance mode, the TMOS Shell (tmsh) may allow an administrative user to use the dig…
Affected: 11.2.1 through 11.6.3; 12.1.0 through 12.1.3; 13.0.0 through 13.1.0
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