F5 BIG-IP dcoep os command injection

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in F5 BIG-IP. This affects an unknown function of the component dcoep. Performing a manipulation results in os command injection. This vulnerability is reported as CVE-2015-7393. The attack requires a local approach. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in F5 BIG-IP (Firewall Software) (affected version not known). It has been classified as critical. This affects some unknown functionality of the component dcoep. The manipulation with an unknown input leads to a os command injection vulnerability. CWE is classifying the issue as CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

dcoep in BIG-IP LTM, Analytics, APM, ASM, and Link Controller 11.2.0 through 11.6.0 and 12.0.0 before 12.0.0 HF1, BIG-IP AAM 11.4.0 through 11.6.0 and 12.0.0 before 12.0.0 HF1, BIG-IP AFM and PEM 11.3.0 through 11.6.0 and 12.0.0 before 12.0.0 HF1, BIG-IP DNS 12.0.0 before 12.0.0 HF1, BIG-IP Edge Gateway, WebAccelerator, and WOM 11.2.0 through 11.3.0, BIG-IP GTM 11.2.0 through 11.6.0, BIG-IP PSM 11.2.0 through 11.4.1, Enterprise Manager 3.0.0 through 3.1.1, BIG-IQ Cloud 4.0.0 through 4.5.0, BIG-IQ Device 4.2.0 through 4.5.0, BIG-IQ Security 4.0.0 through 4.5.0, BIG-IQ ADC 4.5.0, BIG-IQ Centralized Management 4.6.0, and BIG-IQ Cloud and Orchestration 1.0.0 allows local users with advanced shell (bash) access to gain privileges via unspecified vectors.

The weakness was disclosed 01/12/2016 with Context Information Security (Website). It is possible to read the advisory at support.f5.com. This vulnerability is uniquely identified as CVE-2015-7393 since 09/29/2015. Attacking locally is a requirement. A authentication is required for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 87788 (F5 Networks BIG-IP : Privilege escalation vulnerability (K75136237)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family F5 Networks Local Security Checks and running in the context l.

Upgrading eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (87788), SecurityFocus (BID 80430†) and Vulnerability Center (SBV-55702†). The entry VDB-80189 is pretty similar. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.4
VulDB Temp Score: 7.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.4
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: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
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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Nessus ID: 87788
Nessus Name: F5 Networks BIG-IP : Privilege escalation vulnerability (K75136237)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 800325
OpenVAS Name: F5 BIG-IP - SOL75136237 - Privilege escalation vulnerability CVE-2015-7393
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/29/2015 🔍
01/07/2016 +100 days 🔍
01/07/2016 +0 days 🔍
01/08/2016 +1 days 🔍
01/08/2016 +0 days 🔍
01/12/2016 +4 days 🔍
01/12/2016 +0 days 🔍
01/13/2016 +1 days 🔍
01/15/2016 +2 days 🔍
07/02/2022 +2360 days 🔍

Sourcesinfo

Vendor: f5.com

Advisory: K75136237
Organization: Context Information Security
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-7393 (🔍)
GCVE (CVE): GCVE-0-2015-7393
GCVE (VulDB): GCVE-100-80187
SecurityFocus: 80430 - Multiple F5 BIG-IP Products CVE-2015-7393 Local Privilege Escalation Vulnerability
SecurityTracker: 1034632
Vulnerability Center: 55702 - F5 Multiple Products Local Privileges Escalation via Undisclosed Vectors, Medium

See also: 🔍

Entryinfo

Created: 01/13/2016 09:24
Updated: 07/02/2022 21:18
Changes: 01/13/2016 09:24 (57), 06/21/2018 09:02 (24), 07/02/2022 21:05 (3), 07/02/2022 21:18 (1)
Complete: 🔍
Cache ID: 216:DD9:103

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