CVE-2018-2462 — HIGH (8.8) — White Hats Nepal

Vulnerability Description

In certain cases, BEx Web Java Runtime Export Web Service in SAP NetWeaver BI 7.30, 7.31. 7.40, 7.41, 7.50, does not sufficiently validate an XML document accepted from an untrusted source.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Sap	Netweaver	7.30

Related Weaknesses (CWE)

CWE-20

References

http://www.securityfocus.com/bid/105326Third Party AdvisoryVDB Entry
https://launchpad.support.sap.com/#/notes/2644279Permissions RequiredVendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=499356993Vendor Advisory
http://www.securityfocus.com/bid/105326Third Party AdvisoryVDB Entry
https://launchpad.support.sap.com/#/notes/2644279Permissions RequiredVendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=499356993Vendor Advisory

FAQ

What is CVE-2018-2462?

CVE-2018-2462 is a vulnerability with a CVSS score of 8.8 (HIGH). In certain cases, BEx Web Java Runtime Export Web Service in SAP NetWeaver BI 7.30, 7.31. 7.40, 7.41, 7.50, does not sufficiently validate an XML document accepted from an untrusted source.

How severe is CVE-2018-2462?

CVE-2018-2462 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-2462?

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