What is the CVSS score of CVE-2020-6288?

CVE-2020-6288 has a CVSS 3.1 base score of 5.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N. EPSS exploitation probability: 0.7%.

Businessobjects Business Intelligence Platform CVE-2020-6288

MEDIUM

Unrestricted Upload of File with Dangerous Type (CWE-434)

2020-09-09 cna@sap.com

File Upload SAP Businessobjects Business Intelligence Platform

5.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Sep 09, 2020 - 13:15 nvd

MEDIUM 5.3

DescriptionNVD

SAP Business Objects Business Intelligence Platform (Web Intelligence HTML interface) allows an attacker with edit document rights to upload any file (including script files) without proper file format validation leading to Unrestricted upload of file with dangerous type vulnerability. The attacker can modify some formulas and display erroneous content. The server is not affected only the current user browser session, that can easily be closed.

AnalysisAI

SAP Business Objects Business Intelligence Platform (Web Intelligence HTML interface) allows an attacker with edit document rights to upload any file (including script files) without proper file. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Unrestricted File Upload (CWE-434), which allows attackers to upload malicious files that can be executed on the server. SAP Business Objects Business Intelligence Platform (Web Intelligence HTML interface) allows an attacker with edit document rights to upload any file (including script files) without proper file format validation leading to Unrestricted upload of file with dangerous type vulnerability. The attacker can modify some formulas and display erroneous content. The server is not affected only the current user browser session, that can easily be closed. Affected products include: Sap Businessobjects Business Intelligence Platform.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate file types server-side, store uploads outside webroot, use random filenames, scan for malware.