F5 BIG-IP NGINX Controller Agent pathname traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.7$0-$5k0.00

Summaryinfo

A vulnerability was found in F5 BIG-IP. It has been classified as critical. This issue affects some unknown processing of the component NGINX Controller Agent. The manipulation leads to pathname traversal. This vulnerability is referenced as CVE-2020-27730. Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as critical, has been found in F5 BIG-IP (Firewall Software) (unknown version). This issue affects an unknown code block of the component NGINX Controller Agent. The manipulation with an unknown input leads to a pathname traversal vulnerability. Using CWE to declare the problem leads to CWE-21. Impacted is confidentiality, integrity, and availability.

The weakness was published 12/12/2020 as K43530108. It is possible to read the advisory at support.f5.com. The identification of this vulnerability is CVE-2020-27730. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Pathname traversal
CWE: CWE-21 / CWE-22
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: 🔍

Timelineinfo

10/26/2020 🔍
12/12/2020 +47 days 🔍
12/12/2020 +0 days 🔍
12/16/2020 +4 days 🔍

Sourcesinfo

Vendor: f5.com

Advisory: K43530108
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-27730 (🔍)
GCVE (CVE): GCVE-0-2020-27730
GCVE (VulDB): GCVE-100-166115

Entryinfo

Created: 12/12/2020 07:51
Updated: 12/16/2020 17:32
Changes: 12/12/2020 07:51 (38), 12/16/2020 17:26 (6), 12/16/2020 17:32 (18)
Complete: 🔍
Cache ID: 216::103

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