CVE-2021-23031
Published on: 09/14/2021 12:00:00 AM UTC
Last Modified on: 09/30/2021 02:42:00 PM UTC
Certain versions of Big-ip Advanced Web Application Firewall from F5 contain the following vulnerability:
On version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3, 14.1.x before 14.1.4.1, 13.1.x before 13.1.4, 12.1.x before 12.1.6, and 11.6.x before 11.6.5.3, an authenticated user may perform a privilege escalation on the BIG-IP Advanced WAF and ASM Configuration utility. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
- CVE-2021-23031 has been assigned by
[email protected] to track the vulnerability - currently rated as CRITICAL severity.
CVSS3 Score: 9.9 - CRITICAL
Attack Vector ⓘ |
Attack Complexity |
Privileges Required |
User Interaction |
---|---|---|---|
NETWORK | LOW | LOW | NONE |
Scope | Confidentiality Impact |
Integrity Impact |
Availability Impact |
CHANGED | HIGH | HIGH | HIGH |
CVSS2 Score: 6.5 - MEDIUM
Access Vector ⓘ |
Access Complexity |
Authentication |
---|---|---|
NETWORK | LOW | SINGLE |
Confidentiality Impact |
Integrity Impact |
Availability Impact |
PARTIAL | PARTIAL | PARTIAL |
CVE References
Description | Tags ⓘ | Link |
---|---|---|
No Description Provided | support.f5.com text/html |
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Related QID Numbers
- 375808 F5 BIG-IP Advanced WAF and BIG-IP ASM Privilege Escalation (K41351250)
Known Affected Configurations (CPE V2.3)
Type | Vendor | Product | Version | Update | Edition | Language |
---|---|---|---|---|---|---|
Application | F5 | Big-ip Advanced Web Application Firewall | All | All | All | All |
Application | F5 | Big-ip Advanced Web Application Firewall | All | All | All | All |
Application | F5 | Big-ip Advanced Web Application Firewall | All | All | All | All |
Application | F5 | Big-ip Advanced Web Application Firewall | All | All | All | All |
Application | F5 | Big-ip Advanced Web Application Firewall | All | All | All | All |
Application | F5 | Big-ip Advanced Web Application Firewall | All | All | All | All |
Application | F5 | Big-ip Application Security Manager | All | All | All | All |
Application | F5 | Big-ip Application Security Manager | All | All | All | All |
Application | F5 | Big-ip Application Security Manager | All | All | All | All |
Application | F5 | Big-ip Application Security Manager | All | All | All | All |
Application | F5 | Big-ip Application Security Manager | All | All | All | All |
Application | F5 | Big-ip Application Security Manager | All | All | All | All |
- cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*:
- cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*:
- cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*:
- cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*:
- cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*:
- cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*:
- cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*:
- cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*:
- cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*:
- cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*:
- cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*:
- cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*:
No vendor comments have been submitted for this CVE
Social Mentions
Source | Title | Posted (UTC) |
---|---|---|
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Critical #F5 BIG-IP vulnerability #CVE-2021-23031 impacts customers in sensitive sectors. Patches available for ver… twitter.com/i/web/status/1… | 2021-08-26 06:35:48 |
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Critical #F5 BIG-IP #vulnerability #CVE-2021-23031 impacts customers in sensitive sectors. Patches now available fo… twitter.com/i/web/status/1… | 2021-08-26 07:03:44 |
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F5 BIG-IP: risolte molteplici vulnerabilità, una delle quali con gravità critica (CVE-2021-23031). ? Possibili imp… twitter.com/i/web/status/1… | 2021-08-26 14:53:58 |
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F5 releases nearly 30 fixes for multiple devices including CVE-2021-23031 that affects BIG-IP modules Advanced #WAF… twitter.com/i/web/status/1… | 2021-08-26 20:43:54 |
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F5 addressed a flaw (CVE-2021-23031) in BIG-IP devices rated as critical severity under specific conditions via… twitter.com/i/web/status/1… | 2021-08-27 07:00:01 |
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K41351250: BIG-IP Advanced WAF and BIG-IP ASM vulnerability CVE-2021-23031 ift.tt/3BgAexB | 2021-08-28 05:52:53 |