CVE-2015-7519
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2015-7519
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2015-7519.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2015-7519
- Aliases
- Downstream
- Related
- Published
- 2016-01-08T19:59:05Z
- Modified
- 2025-08-09T19:01:26Z
- Severity
-
- 3.7 (Low) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
-
- https://blog.phusion.nl/2015/12/07/cve-2015-7519/
- https://github.com/phusion/passenger/commit/ddb8ecc4ebf260e4967f57f271d4f5761abeac3e
- https://bugzilla.suse.com/show_bug.cgi?id=956281
- http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00024.html
- http://www.openwall.com/lists/oss-security/2015/12/07/1
- http://www.openwall.com/lists/oss-security/2015/12/07/2
- https://lists.debian.org/debian-lts-announce/2018/06/msg00007.html
- https://puppet.com/security/cve/passenger-dec-2015-security-fixes