CVE-2016-6877

Name: CVE-2016-6877
Creator: NVD / NIST
Published: 2017-05-05T20:29:00.167+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.27%

Last modified Jun 17, 2026

CVE-2016-6877 is a vulnerability of currently unknown severity. Citrix XenMobile Server before 10.5.0.24 allows man-in-the-middle attackers to trigger HTTP 302 redirections via vectors involving the HTTP Host header and a cached page. NOTE: the vendor reports "our internal analysis of this issue concluded that this was not a valid vulnerability" because an exploitation scenario would involve a man-in-the-middle attack against a TLS session. EPSS estimates a 1.27% chance of exploitation in the next 30 days.

Description

Citrix XenMobile Server before 10.5.0.24 allows man-in-the-middle attackers to trigger HTTP 302 redirections via vectors involving the HTTP Host header and a cached page. NOTE: the vendor reports "our internal analysis of this issue concluded that this was not a valid vulnerability" because an exploitation scenario would involve a man-in-the-middle attack against a TLS session

Metrics

EPSS Probability

1.27%

66.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Citrix	Xenmobile Server	<= 10.3.6.310

References

http://www.securityfocus.com/bid/98341Third Party Advisory, VDB Entry
https://www.solutionary.com/threat-intelligence/vulnerability-disclosures/2017/03/citrix-xenmobile-server/Third Party Advisory
http://www.securityfocus.com/bid/98341Third Party Advisory, VDB Entry
https://www.solutionary.com/threat-intelligence/vulnerability-disclosures/2017/03/citrix-xenmobile-server/Third Party Advisory

Timeline

Published: May 5, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2016-6877?

How severe is CVE-2016-6877?

Severity scoring for CVE-2016-6877 is pending analysis. The EPSS model estimates a 1.27% probability of exploitation in the next 30 days.

How do I fix CVE-2016-6877?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2016-6877?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST