Updated 10 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,764exploited flaws on CISA’s list

35added in the last 30 days

457new WordPress flaws this week

390,525entries in the database

763 results · page 9 of 16

Oct 29, 2020On BIG-IP LTM 15.1.0-15.1.0.5, 14.1.0-14.1.2.7, 13.1.0-13.1.3.4, and 12.1.0-12.1.5.1, the Traffic Management Microkernel (TMM) process may consume excessive resCVE-2020-5936 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.5
On BIG-IP LTM 15.1.0-15.1.0.5, 14.1.0-14.1.2.7, 13.1.0-13.1.3.4, and 12.1.0-12.1.5.1, the Traffic Management Microkernel (TMM) process may consume excessive resources when processing SSL traffic and client authentication are enabled on the client SSL profile.
Product
Big-ip Local Traffic Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Oct 29, 2020On BIG-IP (LTM, AAM, AFM, Analytics, APM, ASM, DNS, FPS, GTM, Link Controller, PEM) versions 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, and 13.1.0-13.1.3.3, when handlinCVE-2020-5935 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 5.9
On BIG-IP (LTM, AAM, AFM, Analytics, APM, ASM, DNS, FPS, GTM, Link Controller, PEM) versions 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, and 13.1.0-13.1.3.3, when handling MQTT traffic through a BIG-IP virtual server associated with an MQTT profile and an iRule performing manipulations on that traffic, TMM may produce a core file.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Oct 29, 2020On BIG-IP APM 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, and 13.1.0-13.1.3.3, when multiple HTTP requests from the same client to configured SAML Single Logout (SLO) URLCVE-2020-5934 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 6.5
On BIG-IP APM 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, and 13.1.0-13.1.3.3, when multiple HTTP requests from the same client to configured SAML Single Logout (SLO) URL are passing through a TCP Keep-Alive connection, traffic to TMM can be disrupted.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Oct 29, 2020On versions 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, when a BIG-IP system that has a virtual server configured wCVE-2020-5933 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.5
On versions 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, when a BIG-IP system that has a virtual server configured with an HTTP compression profile processes compressed HTTP message payloads that require deflation, a Slowloris-style attack can trigger an out-of-memory condition on the BIG-IP system.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Oct 29, 2020On BIG-IP ASM 15.1.0-15.1.0.5, a cross-site scripting (XSS) vulnerability exists in the BIG-IP ASM Configuration utility response and blocking pages.CVE-2020-5932 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 4.8
On BIG-IP ASM 15.1.0-15.1.0.5, a cross-site scripting (XSS) vulnerability exists in the BIG-IP ASM Configuration utility response and blocking pages. An authenticated user with administrative privileges can specify a response page with any content, including JavaScript code that will be executed when preview is opened.
Product
Big-ip Application Security Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Oct 29, 2020On BIG-IP 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, Virtual servers with a OneConnect profile may incorrectly hanCVE-2020-5931 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.5
On BIG-IP 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, Virtual servers with a OneConnect profile may incorrectly handle WebSockets related HTTP response headers, causing TMM to restart.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Oct 29, 2020On BIG-IP 13.1.0-13.1.3.4, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, when negotiating IPSec tunnels with configured, authenticated peers, the peer may negotiate a dCVE-2020-5938 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 6.5
On BIG-IP 13.1.0-13.1.3.4, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, when negotiating IPSec tunnels with configured, authenticated peers, the peer may negotiate a different key length than the BIG-IP configuration would otherwise allow.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Oct 29, 2020On BIG-IP AFM 15.1.0-15.1.0.5, the Traffic Management Microkernel (TMM) may produce a core file while processing layer 4 (L4) behavioral denial-of-service (DoS)CVE-2020-5937 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.5
On BIG-IP AFM 15.1.0-15.1.0.5, the Traffic Management Microkernel (TMM) may produce a core file while processing layer 4 (L4) behavioral denial-of-service (DoS) traffic.
Product
Big-ip Advanced Firewall Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Sep 25, 2020In BIG-IP 15.0.0-15.1.0.4, 14.1.0-14.1.2.7, 13.1.0-13.1.3.3, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2 and BIG-IQ 5.2.0-7.1.0, unauthenticated attackers can cause diCVE-2020-5930 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.5
In BIG-IP 15.0.0-15.1.0.4, 14.1.0-14.1.2.7, 13.1.0-13.1.3.3, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2 and BIG-IQ 5.2.0-7.1.0, unauthenticated attackers can cause disruption of service via undisclosed methods.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Sep 25, 2020In versions 13.0.0-13.0.0 HF2, 12.1.0-12.1.2 HF1, and 11.6.1-11.6.2, BIG-IP platforms with Cavium Nitrox SSL hardware acceleration cards, a Virtual Server confiCVE-2020-5929 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 5.9
In versions 13.0.0-13.0.0 HF2, 12.1.0-12.1.2 HF1, and 11.6.1-11.6.2, BIG-IP platforms with Cavium Nitrox SSL hardware acceleration cards, a Virtual Server configured with a Client SSL profile, and using Anonymous (ADH) or Ephemeral (DHE) Diffie-Hellman key exchange and Single DH use option not enabled in the options list may be vulnerable to crafted SSL/TLS Handshakes that may result with a PMS (Pre-Master Secret) that starts in a 0 byte and may lead to a recovery of plaintext messages as BIG-IP TLS/SSL ADH/DHE sends different error messages acting as an oracle. Similar error messages when PMS starts with 0 byte coupled with very precise timing measurement observation may also expose this vulnerability.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, BIG-IP ASM Configuration utility CSRF protCVE-2020-5928 · Network & remote access · F5 · reported by f5sirt@f5.comLow 3.1
In versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, BIG-IP ASM Configuration utility CSRF protection token can be reused multiple times.
Product
Big-ip Application Security Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, and 14.1.0-14.1.2.6, BIG-IP ASM Configuration utility Stored-Cross Site Scripting.CVE-2020-5927 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 6.1
In versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, and 14.1.0-14.1.2.6, BIG-IP ASM Configuration utility Stored-Cross Site Scripting.
Product
Big-ip Application Security Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, and 14.1.0-14.1.2.6, a BIG-IP virtual server with a Session Initiation Protocol (SIP) ALG profile, parsing CVE-2020-5926 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.5
In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, and 14.1.0-14.1.2.6, a BIG-IP virtual server with a Session Initiation Protocol (SIP) ALG profile, parsing SIP messages that contain a multi-part MIME payload with certain boundary strings can cause TMM to free memory to the wrong cache.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, undisclosed internally generated UDCVE-2020-5925 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.5
In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, undisclosed internally generated UDP traffic may cause the Traffic Management Microkernel (TMM) to restart under some circumstances.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020in BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.2, Syn flood causes large number of MCCVE-2020-5921 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.5
in BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.2, Syn flood causes large number of MCPD context messages destined to secondary blades consuming memory leading to MCPD failure. This issue affects only VIPRION hosts with two or more blades installed. Single-blade VIPRION hosts are not affected.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In BIG-IP APM versions 12.1.0-12.1.5.1 and 11.6.1-11.6.5.2, RADIUS authentication leaks memory when the username for authentication is not set.CVE-2020-5924 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 5.3
In BIG-IP APM versions 12.1.0-12.1.5.1 and 11.6.1-11.6.5.2, RADIUS authentication leaks memory when the username for authentication is not set.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In BIG-IP versions 15.0.0-15.1.0.4, 14.1.0-14.1.2.6, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1 and BIG-IQ versions 5.4.0-7.0.0, Self-IP port-lockdowCVE-2020-5923 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 5.4
In BIG-IP versions 15.0.0-15.1.0.4, 14.1.0-14.1.2.6, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1 and BIG-IQ versions 5.4.0-7.0.0, Self-IP port-lockdown bypass via IPv6 link-local addresses.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In BIG-IP versions 15.0.0-15.1.0.4, 14.1.0-14.1.2.6, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.2, iControl REST does not implement Cross Site Request CVE-2020-5922 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 8.8
In BIG-IP versions 15.0.0-15.1.0.4, 14.1.0-14.1.2.6, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.2, iControl REST does not implement Cross Site Request Forgery protections for users which make use of Basic Authentication in a web browser.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In versions 15.0.0-15.1.0.5, 14.1.0-14.1.2.7, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, a vulnerability in the BIG-IP AFM Configuration utility mayCVE-2020-5920 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 4.3
In versions 15.0.0-15.1.0.5, 14.1.0-14.1.2.7, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, a vulnerability in the BIG-IP AFM Configuration utility may allow any authenticated BIG-IP user to perform a read-only blind SQL injection attack.
Product
Big-ip Advanced Firewall Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In versions 15.1.0-15.1.0.4, rendering of certain session variables by BIG-IP APM UI-based agents in an access profile configured with Modern customization, mayCVE-2020-5919 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.5
In versions 15.1.0-15.1.0.4, rendering of certain session variables by BIG-IP APM UI-based agents in an access profile configured with Modern customization, may cause the Traffic Management Microkernel (TMM) to stop responding.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, the Traffic Management Microkernel CVE-2020-5918 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.5
In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, the Traffic Management Microkernel (TMM) may stop responding when processing Stream Control Transmission Protocol (SCTP) traffic when traffic volume is high. This vulnerability affects TMM by way of a virtual server configured with an SCTP profile.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.2 and BIG-IQ versions 5.2.0-7.0.0, theCVE-2020-5917 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 5.9
In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.2 and BIG-IQ versions 5.2.0-7.0.0, the host OpenSSH servers utilize keys of less than 2048 bits which are no longer considered secure.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In BIG-IP versions 15.1.0-15.1.0.4 and 15.0.0-15.0.1.3 the Certificate Administrator user role and higher privileged roles can perform arbitrary file reads outsCVE-2020-5916 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 6.8
In BIG-IP versions 15.1.0-15.1.0.4 and 15.0.0-15.0.1.3 the Certificate Administrator user role and higher privileged roles can perform arbitrary file reads outside of the web root directory.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, an undisclosed TMUI page contains aCVE-2020-5915 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 6.1
In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, an undisclosed TMUI page contains a vulnerability which allows a stored XSS when BIG-IP systems are setup in a device trust.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In BIG-IP ASM versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, undisclosed server cookie scenaCVE-2020-5914 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.5
In BIG-IP ASM versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, undisclosed server cookie scenario may cause BD to restart under some circumstances.
Product
Big-ip Application Security Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.2, the BIG-IP Client or Server SSL profile ignores revoked cerCVE-2020-5913 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.4
In versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.2, the BIG-IP Client or Server SSL profile ignores revoked certificates, even when a valid CRL is present. This impacts SSL/TLS connections and may result in a man-in-the-middle attack on the connections.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Aug 26, 2020In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, the restjavad process's dump commanCVE-2020-5912 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.1
In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, the restjavad process's dump command does not follow current best coding practices and may overwrite arbitrary files.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Jul 1, 2020In versions bundled with BIG-IP APM 12.1.0-12.1.5 and 11.6.1-11.6.5.2, Edge Client for Linux exposes full session ID in the local log files.CVE-2020-5908 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 5.5
In versions bundled with BIG-IP APM 12.1.0-12.1.5 and 11.6.1-11.6.5.2, Edge Client for Linux exposes full session ID in the local log files.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com kb.cert.org
Jul 1, 2020In BIG-IP versions 15.0.0-15.1.0.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, an authorized user provided with access only to the CVE-2020-5907 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.2
In BIG-IP versions 15.0.0-15.1.0.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, an authorized user provided with access only to the TMOS Shell (tmsh) may be able to conduct arbitrary file read/writes via the built-in sftp functionality.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com kb.cert.org
Jul 1, 2020In versions 13.1.0-13.1.3.3, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, the BIG-IP system does not properly enforce the access controls for the scp.blacklist files.CVE-2020-5906 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 8.1
In versions 13.1.0-13.1.3.3, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, the BIG-IP system does not properly enforce the access controls for the scp.blacklist files. This allows Admin and Resource Admin users with Secure Copy (SCP) protocol access to read and overwrite blacklisted files via SCP.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com kb.cert.org
Jul 1, 2020In version 11.6.1-11.6.5.2 of the BIG-IP system Configuration utility Network > WCCP page, the system does not sanitize all user-provided data before display.CVE-2020-5905 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 4.3
In version 11.6.1-11.6.5.2 of the BIG-IP system Configuration utility Network > WCCP page, the system does not sanitize all user-provided data before display.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com kb.cert.org
Jul 1, 2020In BIG-IP versions 15.0.0-15.1.0.3, 14.1.0-14.1.2.5, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, a cross-site request forgery (CSRF) vulnerability in the Traffic ManagemeCVE-2020-5904 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 8.8
In BIG-IP versions 15.0.0-15.1.0.3, 14.1.0-14.1.2.5, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, a cross-site request forgery (CSRF) vulnerability in the Traffic Management User Interface (TMUI), also referred to as the Configuration utility, exists in an undisclosed page.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com kb.cert.org
Jul 1, 2020In BIG-IP versions 15.0.0-15.1.0.3, 14.1.0-14.1.2.5, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, a Cross-Site Scripting (XSS) vulnerability exists in an undisclosed page CVE-2020-5903 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 6.1
In BIG-IP versions 15.0.0-15.1.0.3, 14.1.0-14.1.2.5, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, a Cross-Site Scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IP Configuration utility.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com kb.cert.org
Jul 1, 2020F5 BIG-IP Traffic Management User Interface (TMUI) Remote Code Execution VulnerabilityCVE-2020-5902 · Network & remote access · F5 · reported by f5sirt@f5.comExploitedRansomwareCritical 9.8
F5 BIG-IP Traffic Management User Interface (TMUI) contains a remote code execution vulnerability in undisclosed pages.
Product
BIG-IP
On CISA’s list since
Nov 3, 2021 (federal fix deadline May 3, 2022)
What to do
Attackers are using this now. Install F5’s update today (ransomware groups use this one). If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog packetstormsecurity.com packetstormsecurity.com
May 12, 2020In versions 7.1.5-7.1.9, BIG-IP Edge Client Windows Stonewall driver does not sanitize the pointer received from the userland.CVE-2020-5898 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 5.5
In versions 7.1.5-7.1.9, BIG-IP Edge Client Windows Stonewall driver does not sanitize the pointer received from the userland. A local user on the Windows client system can send crafted DeviceIoControl requests to \\.\urvpndrv device causing the Windows kernel to crash.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
May 12, 2020In versions 7.1.5-7.1.9, there is use-after-free memory vulnerability in the BIG-IP Edge Client Windows ActiveX component.CVE-2020-5897 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 8.8
In versions 7.1.5-7.1.9, there is use-after-free memory vulnerability in the BIG-IP Edge Client Windows ActiveX component.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
May 12, 2020On versions 7.1.5-7.1.9, the BIG-IP Edge Client's Windows Installer Service's temporary folder has weak file and folder permissions.CVE-2020-5896 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.8
On versions 7.1.5-7.1.9, the BIG-IP Edge Client's Windows Installer Service's temporary folder has weak file and folder permissions.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Apr 30, 2020In versions 7.1.5-7.1.8, the BIG-IP Edge Client components in BIG-IP APM, Edge Gateway, and FirePass legacy allow attackers to obtain the full session ID from pCVE-2020-5892 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 6.7
In versions 7.1.5-7.1.8, the BIG-IP Edge Client components in BIG-IP APM, Edge Gateway, and FirePass legacy allow attackers to obtain the full session ID from process memory.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Apr 30, 2020On BIG-IP 15.0.0-15.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, and 12.1.0-12.1.5.1 and BIG-IQ 5.2.0-7.1.0, when creating a QKView, credentials for binding to LDAP sCVE-2020-5890 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 5.5
On BIG-IP 15.0.0-15.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, and 12.1.0-12.1.5.1 and BIG-IQ 5.2.0-7.1.0, when creating a QKView, credentials for binding to LDAP servers used for remote authentication of the BIG-IP administrative interface will not fully obfuscate if they contain whitespace.
Product
Big-iq Centralized Management
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Apr 30, 2020On versions 15.1.0-15.1.0.1, 15.0.0-15.0.1.2, and 14.1.0-14.1.2.3, BIG-IP Virtual Edition (VE) may expose a mechanism for adjacent network (layer 2) attackers tCVE-2020-5888 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 8.1
On versions 15.1.0-15.1.0.1, 15.0.0-15.0.1.2, and 14.1.0-14.1.2.3, BIG-IP Virtual Edition (VE) may expose a mechanism for adjacent network (layer 2) attackers to access local daemons and bypass port lockdown settings.
Product
Big-ip Local Traffic Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Apr 30, 2020In versions 7.1.5-7.1.8, when a user connects to a VPN using BIG-IP Edge Client over an unsecure network, BIG-IP Edge Client responds to authentication requestsCVE-2020-5893 · Network & remote access · F5 · reported by f5sirt@f5.comLow 3.7
In versions 7.1.5-7.1.8, when a user connects to a VPN using BIG-IP Edge Client over an unsecure network, BIG-IP Edge Client responds to authentication requests over HTTP while sending probes for captive portal detection.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Apr 30, 2020On BIG-IP 15.1.0-15.1.0.1, 15.0.0-15.0.1.2, and 14.1.0-14.1.2.3, undisclosed HTTP/2 requests can lead to a denial of service when sent to a virtual server confiCVE-2020-5891 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.5
On BIG-IP 15.1.0-15.1.0.1, 15.0.0-15.0.1.2, and 14.1.0-14.1.2.3, undisclosed HTTP/2 requests can lead to a denial of service when sent to a virtual server configured with the Fallback Host setting and a server-side HTTP/2 profile.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Apr 30, 2020On versions 15.1.0-15.1.0.1, 15.0.0-15.0.1.2, and 14.1.0-14.1.2.3, in BIG-IP APM portal access, a specially crafted HTTP request can lead to reflected XSS afterCVE-2020-5889 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 5.4
On versions 15.1.0-15.1.0.1, 15.0.0-15.0.1.2, and 14.1.0-14.1.2.3, in BIG-IP APM portal access, a specially crafted HTTP request can lead to reflected XSS after the BIG-IP APM system rewrites the HTTP response from the untrusted backend server and sends it to the client.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Apr 30, 2020On versions 15.1.0-15.1.0.1, 15.0.0-15.0.1.2, and 14.1.0-14.1.2.3, BIG-IP Virtual Edition (VE) may expose a mechanism for remote attackers to access local daemoCVE-2020-5887 · Network & remote access · F5 · reported by f5sirt@f5.comCritical 9.1
On versions 15.1.0-15.1.0.1, 15.0.0-15.0.1.2, and 14.1.0-14.1.2.3, BIG-IP Virtual Edition (VE) may expose a mechanism for remote attackers to access local daemons and bypass port lockdown settings.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Apr 30, 2020On versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, and 12.1.0-12.1.5.1, BIG-IP systems setup for connection mirroring in a High Availability (HA) paCVE-2020-5886 · Network & remote access · F5 · reported by f5sirt@f5.comCritical 9.1
On versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, and 12.1.0-12.1.5.1, BIG-IP systems setup for connection mirroring in a High Availability (HA) pair transfers sensitive cryptographic objects over an insecure communications channel. This is a control plane issue which is exposed only on the network used for connection mirroring.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Apr 30, 2020On versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, and 12.1.0-12.1.5.1, BIG-IP systems set up for connection mirroring in a high availability (HA) pCVE-2020-5885 · Network & remote access · F5 · reported by f5sirt@f5.comCritical 9.1
On versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, and 12.1.0-12.1.5.1, BIG-IP systems set up for connection mirroring in a high availability (HA) pair transfer sensitive cryptographic objects over an insecure communications channel. This is a control plane issue which is exposed only on the network used for connection mirroring.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Apr 30, 2020On versions 15.0.0-15.1.0.3, 14.1.0-14.1.2.4, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, the default deployment mode for BIG-IP high availability (HCVE-2020-5884 · Network & remote access · F5 · reported by f5sirt@f5.comCritical 9.1
On versions 15.0.0-15.1.0.3, 14.1.0-14.1.2.4, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, the default deployment mode for BIG-IP high availability (HA) pair mirroring is insecure. This is a control plane issue that is exposed only on the network used for mirroring.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Apr 30, 2020On BIG-IP 15.0.0-15.0.1, 14.1.0-14.1.2.3, 14.0.0-14.0.1, and 13.1.0-13.1.3.1, when a virtual server is configured with HTTP explicit proxy and has an attached HCVE-2020-5883 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.5
On BIG-IP 15.0.0-15.0.1, 14.1.0-14.1.2.3, 14.0.0-14.0.1, and 13.1.0-13.1.3.1, when a virtual server is configured with HTTP explicit proxy and has an attached HTTP_PROXY_REQUEST iRule, POST requests sent to the virtual server cause an xdata memory leak.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Apr 30, 2020On BIG-IP 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5, and 11.6.1-11.6.5.1, under certain conditions, the Intel QuickAssist Technology (QATCVE-2020-5882 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.5
On BIG-IP 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5, and 11.6.1-11.6.5.1, under certain conditions, the Intel QuickAssist Technology (QAT) cryptography driver may produce a Traffic Management Microkernel (TMM) core file.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com
Apr 30, 2020On versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, and 13.1.0-13.1.3.3, when the BIG-IP Virtual Edition (VE) is configured with VLAN groups and there are devices conCVE-2020-5881 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 7.5
On versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, and 13.1.0-13.1.3.3, when the BIG-IP Virtual Edition (VE) is configured with VLAN groups and there are devices configured with OSPF connected to it, the Network Device Abstraction Layer (NDAL) Interfaces can lock up and in turn disrupting the communication between the mcpd and tmm processes.
Product
Big-ip Access Policy Manager
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.f5.com support.f5.com

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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