Phusion Passenger
13 CVEs affecting Phusion Passenger. Latest disclosed: 2025-02-24. Critical: 1, High: 5.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2018-12026 | Critical | 9.8 | 2018-06-17 | During the spawning of a malicious Passenger-managed application, SpawningKit in Phusion Passenger 5.3.x before 5.3.2 allows such applications to replace key f… |
CVE-2018-12027 | High | 8.8 | 2018-06-17 | An Insecure Permissions vulnerability in SpawningKit in Phusion Passenger 5.3.x before 5.3.2 causes information disclosure in the following situation: given a… |
CVE-2018-12028 | High | 7.8 | 2018-06-17 | An Incorrect Access Control vulnerability in SpawningKit in Phusion Passenger 5.3.x before 5.3.2 allows a Passenger-managed malicious application, upon spawnin… |
CVE-2016-10345 | High | 7.8 | 2017-04-18 | In Phusion Passenger before 5.1.0, a known /tmp filename was used during passenger-install-nginx-module execution, which could allow local attackers to gain th… |
CVE-2012-6135 | High | 7.5 | 2019-11-19 | RubyGems passenger 4.0.0 betas 1 and 2 allows remote attackers to delete arbitrary files during the startup process. |
CVE-2018-12029 | High | 7.0 | 2018-06-17 | A race condition in the nginx module in Phusion Passenger 3.x through 5.x before 5.3.2 allows local escalation of privileges when a non-standard passenger_inst… |
CVE-2025-26803 | Medium | 5.3 | 2025-02-24 | The http parser in Phusion Passenger 6.0.21 through 6.0.25 before 6.0.26 allows a denial of service during parsing of a request with an invalid HTTP method. |
CVE-2018-12615 | Medium | 5.3 | 2018-06-21 | An issue was discovered in switchGroup() in agent/ExecHelper/ExecHelperMain.cpp in Phusion Passenger before 5.3.2. The set of groups (gidset) is not set correc… |
CVE-2017-16355 | Medium | 4.7 | 2017-12-14 | In agent/Core/SpawningKit/Spawner.h in Phusion Passenger 5.1.10 (fixed in Passenger Open Source 5.1.11 and Passenger Enterprise 5.1.10), if Passenger is runnin… |
CVE-2014-1832 | | 2015-02-19 | Phusion Passenger 4.0.37 allows local users to write to certain files and directories via a symlink attack on (1) control_process.pid or a (2) generation-* fil… | |
CVE-2014-1831 | | 2015-02-19 | Phusion Passenger before 4.0.37 allows local users to write to certain files and directories via a symlink attack on (1) control_process.pid or a (2) generatio… | |
CVE-2013-2119 | | 2014-01-03 | Phusion Passenger gem before 3.0.21 and 4.0.x before 4.0.5 for Ruby allows local users to cause a denial of service (prevent application start) or gain privile… | |
CVE-2013-4136 | | 2013-09-30 | ext/common/ServerInstanceDir.h in Phusion Passenger gem before 4.0.6 for Ruby allows local users to gain privileges or possibly change the ownership of arbitra… |