IBM Tivoli Key Lifecycle Manager 2.0.1/2.5/2.6 Permission 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.
7.2$5k-$25k0.00

Summaryinfo

A vulnerability classified as critical has been found in IBM Tivoli Key Lifecycle Manager 2.0.1/2.5/2.6. This affects an unknown function of the component Permission. The manipulation leads to access control. This vulnerability is listed as CVE-2016-6098. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, has been found in IBM Tivoli Key Lifecycle Manager 2.0.1/2.5/2.6 (Directory Service Software). This issue affects some unknown processing of the component Permission. The manipulation with an unknown input 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:

IBM Tivoli Key Lifecycle Manager 2.0.1, 2.5, and 2.6 specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.

The bug was discovered 02/02/2017. The weakness was presented 06/08/2017 (Website). It is possible to read the advisory at ibm.com. The identification of this vulnerability is CVE-2016-6098 since 06/29/2016. The attack may be initiated remotely. Required for exploitation is a simple authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 12/26/2020). It is expected to see the exploit prices for this product increasing in the near future.The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 126 days. During that time the estimated underground price was around $5k-$25k.

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

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 95982†). See VDB-102142 for similar entry. Be aware that VulDB is the high quality source 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: 7.2
VulDB Meta Temp Score: 7.2

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

NVD Base Score: 8.1
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: 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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/29/2016 🔍
02/02/2017 +218 days 🔍
02/02/2017 +0 days 🔍
06/08/2017 +126 days 🔍
06/08/2017 +0 days 🔍
06/09/2017 +1 days 🔍
12/26/2020 +1296 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: ibm.com
Researcher: IBM
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-6098 (🔍)
GCVE (CVE): GCVE-0-2016-6098
GCVE (VulDB): GCVE-100-102143
X-Force: 118254
SecurityFocus: 95982 - IBM Tivoli Key Lifecycle Manager CVE-2016-6098 Security Bypass Vulnerability

See also: 🔍

Entryinfo

Created: 06/09/2017 08:01
Updated: 12/26/2020 15:49
Changes: 06/09/2017 08:01 (61), 10/15/2019 14:21 (4), 12/26/2020 15:45 (2), 12/26/2020 15:49 (1)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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