What is the CVSS score of CVE-2015-7436?

CVE-2015-7436 has a CVSS 3.0 base score of 2.5 (Low). CVSS vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N. EPSS exploitation probability: 0.0%.

Tivoli Common Reporting CVE-2015-7436

LOW

Permissions, Privileges, and Access Controls (CWE-264)

2016-01-02 psirt@us.ibm.com

IBM Privilege Escalation Tivoli Common Reporting

2.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

2.5 LOW

AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N

Attack Vector

Local

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Jan 02, 2016 - 21:59 cve.org

LOW 2.5

DescriptionCVE.org

IBM Tivoli Common Reporting (TCR) 2.1 before IF14, 2.1.1 before IF22, 2.1.1.2 before IF9, 3.1.0.0 through 3.1.2 as used in Cognos Business Intelligence before 10.2 IF16, and 3.1.2.1 as used in Cognos Business Intelligence before 10.2.1.1 IF12 preserves user permissions across group-add and group-remove operations, which allows local users to bypass intended access restrictions in opportunistic circumstances by leveraging administrative changes to group membership.

AnalysisAI

Technical ContextAI

This vulnerability is classified under CWE-264. IBM Tivoli Common Reporting (TCR) 2.1 before IF14, 2.1.1 before IF22, 2.1.1.2 before IF9, 3.1.0.0 through 3.1.2 as used in Cognos Business Intelligence before 10.2 IF16, and 3.1.2.1 as used in Cognos Business Intelligence before 10.2.1.1 IF12 preserves user permissions across group-add and group-remove operations, which allows local users to bypass intended access restrictions in opportunistic circumstances by leveraging administrative changes to group membership. Affected products include: Ibm Tivoli Common Reporting. Version information: through 3.1.2.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.