agent/Core/Controller/SendRequest.cpp in Phusion Passenger before 4.0.60 and 5.0.x before 5.0.22, when used in Apache integration mode or in standalone mode without a filtering proxy, allows remote attackers to spoof headers passed to applications by using an _ (underscore) character instead of a - (dash) character in an HTTP header, as demonstrated by an X_User header.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2016-01-08T19:00:00

Updated: 2024-08-06T07:51:28.493Z

Reserved: 2015-09-29T00:00:00

Link: CVE-2015-7519

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2016-01-08T19:59:05.600

Modified: 2018-06-29T01:29:00.440

Link: CVE-2015-7519

cve-icon Redhat

Severity : Moderate

Publid Date: 2015-12-07T00:00:00Z

Links: CVE-2015-7519 - Bugzilla