Unknown
CVE-2021-23000
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below:
Add References:
CVE-2021-23000
MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Topic Tags
Description
On BIG-IP versions 13.1.3.4-13.1.3.6 and 12.1.5.2, if the tmm.http.rfc.enforcement BigDB key is enabled in a BIG-IP system, or the Bad host header value is checked in the AFM HTTP security profile associated with a virtual server, in rare instances, a specific sequence of malicious requests may cause TMM to restart. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.
Add Assessment
No one has assessed this topic. Be the first to add your voice to the community.
CVSS V3 Severity and Metrics
General Information
Vendors
- f5
Products
- big-ip access policy manager,
- big-ip access policy manager 12.1.5.2,
- big-ip advanced firewall manager,
- big-ip advanced firewall manager 12.1.5.2,
- big-ip advanced web application firewall,
- big-ip advanced web application firewall 12.1.5.2,
- big-ip analytics,
- big-ip analytics 12.1.5.2,
- big-ip application acceleration manager,
- big-ip application acceleration manager 12.1.5.2,
- big-ip application security manager,
- big-ip application security manager 12.1.5.2,
- big-ip ddos hybrid defender,
- big-ip ddos hybrid defender 12.1.5.2,
- big-ip domain name system,
- big-ip domain name system 12.1.5.2,
- big-ip fraud protection service,
- big-ip fraud protection service 12.1.5.2,
- big-ip global traffic manager,
- big-ip global traffic manager 12.1.5.2,
- big-ip link controller,
- big-ip link controller 12.1.5.2,
- big-ip local traffic manager,
- big-ip local traffic manager 12.1.5.2,
- big-ip policy enforcement manager,
- big-ip policy enforcement manager 12.1.5.2,
- ssl orchestrator,
- ssl orchestrator 12.1.5.2
References
Miscellaneous
Additional Info
Technical Analysis
Report as Exploited in the Wild
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below:
