F5 BIG-IP up to 13.1.5/14.1.5/15.1.8/16.1.3 TMOS Shell information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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3.3$0-$5k0.00

Summaryinfo

A vulnerability was found in F5 BIG-IP up to 13.1.5/14.1.5/15.1.8/16.1.3. It has been rated as problematic. This affects an unknown part of the component TMOS Shell. The manipulation leads to information disclosure. This vulnerability is documented as CVE-2023-45219. The attack needs to be performed locally. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in F5 BIG-IP up to 13.1.5/14.1.5/15.1.8/16.1.3 (Firewall Software). This issue affects an unknown function of the component TMOS Shell. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality.

The weakness was released 10/10/2023 as K20307245. The advisory is shared at my.f5.com. The identification of this vulnerability is CVE-2023-45219 since 10/05/2023. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

Upgrading to version 15.1.9, 16.1.4 or 17.0 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: 3.3
VulDB Meta Temp Score: 3.3

VulDB Base Score: 2.3
VulDB Temp Score: 2.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.4
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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 15.1.9/16.1.4/17.0

Timelineinfo

10/05/2023 🔍
10/10/2023 +5 days 🔍
10/10/2023 +0 days 🔍
10/28/2023 +18 days 🔍

Sourcesinfo

Vendor: f5.com

Advisory: K20307245
Status: Confirmed

CVE: CVE-2023-45219 (🔍)
GCVE (CVE): GCVE-0-2023-45219
GCVE (VulDB): GCVE-100-241661

Entryinfo

Created: 10/10/2023 13:07
Updated: 10/28/2023 11:12
Changes: 10/10/2023 13:07 (41), 10/28/2023 11:06 (1), 10/28/2023 11:12 (12)
Complete: 🔍
Cache ID: 216::103

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