F5 BIG-IP Advanced WAF/BIG-IP ASM up to 16.0.1 TMUI/Configuration Utility privilege escalation

CVSS Meta Temp Score
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in F5 BIG-IP Advanced WAF and BIG-IP ASM up to 16.0.1. Affected by this vulnerability is an unknown functionality of the component TMUI/Configuration Utility. Performing a manipulation results in an unknown weakness. This vulnerability was named CVE-2021-23031. The attack may be initiated remotely. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in F5 BIG-IP Advanced WAF and BIG-IP ASM up to 16.0.1 (Firewall Software). This affects some unknown functionality of the component TMUI/Configuration Utility. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was presented 08/26/2021 as K41351250. The advisory is shared at support.f5.com. This vulnerability is uniquely identified as CVE-2021-23031. Neither technical details nor an exploit are publicly available.

Upgrading to version 11.6.5.3, 12.1.6, 13.1.4, 14.1.4.1, 15.1.3, 16.0.1.2 or 16.1.0 eliminates this vulnerability.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.4

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Privilege escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: BIG-IP Advanced WAF/BIG-IP ASM 11.6.5.3/12.1.6/13.1.4/14.1.4.1/15.1.3/16.0.1.2/16.1.0

Timelineinfo

01/06/2021 🔍
08/26/2021 +231 days 🔍
08/26/2021 +0 days 🔍
08/29/2021 +3 days 🔍

Sourcesinfo

Vendor: f5.com

Advisory: K41351250
Status: Confirmed

CVE: CVE-2021-23031 (🔍)
GCVE (CVE): GCVE-0-2021-23031
GCVE (VulDB): GCVE-100-181533

Entryinfo

Created: 08/26/2021 10:38
Updated: 08/29/2021 18:26
Changes: 08/26/2021 10:38 (39), 08/29/2021 18:26 (1)
Complete: 🔍
Cache ID: 216::103

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