CVE-2016-6272 — HIGH (7.5) — White Hats Nepal

Vulnerability Description

XPath injection vulnerability in Epic MyChart allows remote attackers to access contents of an XML document containing static display strings, such as field labels, via the topic parameter to help.asp. NOTE: this was originally reported as a SQL injection vulnerability, but this may be inaccurate.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Epic	Mychart	-

Related Weaknesses (CWE)

CWE-91

References

http://packetstormsecurity.com/files/146418/EPIC-MyChart-SQL-Injection.htmlExploitThird Party AdvisoryVDB Entry
https://www.exploit-db.com/exploits/44098/ExploitThird Party AdvisoryVDB Entry
http://packetstormsecurity.com/files/146418/EPIC-MyChart-SQL-Injection.htmlExploitThird Party AdvisoryVDB Entry
https://www.exploit-db.com/exploits/44098/ExploitThird Party AdvisoryVDB Entry

FAQ

What is CVE-2016-6272?

CVE-2016-6272 is a vulnerability with a CVSS score of 7.5 (HIGH). XPath injection vulnerability in Epic MyChart allows remote attackers to access contents of an XML document containing static display strings, such as field labels, via the topic parameter to help.asp...

How severe is CVE-2016-6272?

CVE-2016-6272 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2016-6272?

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