F5 BIG-IP up to 16.0.1 TMUI/Configuration Utility cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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3.0$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in F5 BIG-IP up to 12.1.6/13.1.4/14.1.2/15.1.2/16.0.1. Impacted is an unknown function of the component TMUI/Configuration Utility. This manipulation causes cross site scripting. The identification of this vulnerability is CVE-2021-23041. It is possible to initiate the attack remotely. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in F5 BIG-IP up to 12.1.6/13.1.4/14.1.2/15.1.2/16.0.1 (Firewall Software). Affected by this vulnerability is an unknown code of the component TMUI/Configuration Utility. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity.

The weakness was shared 08/26/2021 as K42526507. The advisory is shared at support.f5.com. This vulnerability is known as CVE-2021-23041. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

Upgrading to version 13.1.4.1, 14.1.4.2, 15.1.3, 16.0.1.2 or 16.1.0 eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.1
VulDB Meta Temp Score: 3.0

VulDB Base Score: 3.1
VulDB Temp Score: 3.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
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 13.1.4.1/14.1.4.2/15.1.3/16.0.1.2/16.1.0

Timelineinfo

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

Sourcesinfo

Vendor: f5.com

Advisory: K42526507
Status: Confirmed

CVE: CVE-2021-23041 (🔍)
GCVE (CVE): GCVE-0-2021-23041
GCVE (VulDB): GCVE-100-181549

Entryinfo

Created: 08/26/2021 16:55
Updated: 08/29/2021 20:29
Changes: 08/26/2021 16:55 (40), 08/29/2021 20:29 (1)
Complete: 🔍
Cache ID: 216::103

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