F5 BIG-IP Advanced WAF/BIG-IP ASM/BIG-IP APM up to 13.1.4/14.1.4.5/15.1.4/16.1.2.0 Session ID control flow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in F5 BIG-IP Advanced WAF, BIG-IP ASM and BIG-IP APM up to 13.1.4/14.1.4.5/15.1.4/16.1.2.0. The impacted element is an unknown function of the component Session ID Handler. Performing a manipulation results in control flow. This vulnerability is reported as CVE-2022-26890. The attack is possible to be carried out remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic has been found in F5 BIG-IP Advanced WAF, BIG-IP ASM and BIG-IP APM up to 13.1.4/14.1.4.5/15.1.4/16.1.2.0 (Firewall Software). This affects some unknown processing of the component Session ID Handler. The manipulation with an unknown input leads to a control flow vulnerability. CWE is classifying the issue as CWE-670. The code contains a control flow path that does not reflect the algorithm that the path is intended to implement, leading to incorrect behavior any time this path is navigated. This is going to have an impact on availability.

The weakness was disclosed 05/06/2022 as K03442392. It is possible to read the advisory at support.f5.com. This vulnerability is uniquely identified as CVE-2022-26890 since 04/19/2022. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 13.1.5, 14.1.4.6, 15.1.5 or 16.1.2.1 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (F5 Networks): 🔍

CVSSv2info

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

Exploitinginfo

Class: Control flow
CWE: CWE-670
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/BIG-IP APM 13.1.5/14.1.4.6/15.1.5/16.1.2.1

Timelineinfo

04/19/2022 🔍
05/06/2022 +17 days 🔍
05/06/2022 +0 days 🔍
05/08/2022 +2 days 🔍

Sourcesinfo

Vendor: f5.com

Advisory: K03442392
Status: Confirmed

CVE: CVE-2022-26890 (🔍)
GCVE (CVE): GCVE-0-2022-26890
GCVE (VulDB): GCVE-100-199107

Entryinfo

Created: 05/06/2022 08:31
Updated: 05/08/2022 09:54
Changes: 05/06/2022 08:31 (50), 05/08/2022 09:54 (1)
Complete: 🔍
Cache ID: 216::103

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