VDB-80789 · CVE-2016-1905 · RHSA-2016:0070

Kubernetes API Server Object access control

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 (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.0	$0-$5k	0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Kubernetes. Impacted is an unknown function of the component API Server. The manipulation as part of Object leads to access control. This vulnerability is traded as CVE-2016-1905. There is no exploit available.

Detailsinfo

A vulnerability was found in Kubernetes (Virtualization Software) (affected version not known) and classified as critical. This issue affects some unknown functionality of the component API Server. The manipulation as part of a Object leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The API server in Kubernetes does not properly check admission control, which allows remote authenticated users to access additional resources via a crafted patched object.

The weakness was shared 02/03/2016 (Website). The advisory is shared at github.com. The identification of this vulnerability is CVE-2016-1905 since 01/14/2016. The attack may be initiated remotely. A simple authentication is required for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entry VDB-80790 is related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Virtualization Software

Name

Kubernetes

License

open-source

Website

Product: https://github.com/kubernetes/kubernetes/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 7.0

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

NVD Base Score: 7.7
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/14/2016 🔍
02/03/2016 +20 days 🔍
02/03/2016 +0 days 🔍
02/05/2016 +2 days 🔍
07/07/2022 +2344 days 🔍

Sourcesinfo

Product: github.com

Advisory: RHSA-2016:0070
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-1905 (🔍)
GCVE (CVE): GCVE-0-2016-1905
GCVE (VulDB): GCVE-100-80789
See also: 🔍

Entryinfo

Created: 02/05/2016 09:46
Updated: 07/07/2022 06:26
Changes: 02/05/2016 09:46 (56), 07/16/2018 09:10 (2), 07/07/2022 06:26 (3)
Complete: 🔍
Cache ID: 216:002:103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.