CVE-2017-2793 — HIGH (8.3) — White Hats Nepal

Vulnerability Description

An exploitable heap corruption vulnerability exists in the UnCompressUnicode functionality of Antenna House DMC HTMLFilter used by MarkLogic 8.0-6. A specially crafted xls file can cause a heap corruption resulting in arbitrary code execution. An attacker can send/provide malicious XLS file to trigger this vulnerability.

CVSS Score

8.3

HIGH

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Marklogic	Marklogic	8.0-6

Related Weaknesses (CWE)

CWE-119

References

http://www.talosintelligence.com/reports/TALOS-2017-0285/ExploitTechnical DescriptionThird Party Advisory
http://www.talosintelligence.com/reports/TALOS-2017-0285/ExploitTechnical DescriptionThird Party Advisory

FAQ

What is CVE-2017-2793?

CVE-2017-2793 is a vulnerability with a CVSS score of 8.3 (HIGH). An exploitable heap corruption vulnerability exists in the UnCompressUnicode functionality of Antenna House DMC HTMLFilter used by MarkLogic 8.0-6. A specially crafted xls file can cause a heap corrup...

How severe is CVE-2017-2793?

CVE-2017-2793 has been rated HIGH with a CVSS base score of 8.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-2793?

Check the references section above for vendor advisories and patch information. Affected products include: Marklogic Marklogic.