Priority MEDIUM 46
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 files or directories in the spawning communication directory w…
CVSS 3.0CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.01918 · Published 2018-06-17 · Fixed in 5.3.2 CWE-59
Priority MEDIUM 40
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.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00622 · Published 2025-02-24 · Fixed in 6.0.26 CWE-908
Priority MEDIUM 40
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 Passenger-spawned application process that reports that it li…
CVSS 3.0HIGH 8.8· Network · Low privileges · No interaction · EPSS 0.01071 · Published 2018-06-17 · Fixed in 5.3.2 CWE-200
Priority LOW 37
Juvia uses the same secret key for all installations, which allows remote attackers to have unspecified impact by leveraging the secret key in app/config/initializers/secret_token.rb, related to cookies.
CVSS 2.0HIGH 7.5· Network · No auth · Interaction — · EPSS 0.02331 · Published 2014-04-29 · No fix listed CWE-255
Priority LOW 37
RubyGems passenger 4.0.0 betas 1 and 2 allows remote attackers to delete arbitrary files during the startup process.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.02308 · Published 2019-11-19 · Fixed in 4.0.0.rc4 CWE-20
Priority LOW 36
An Incorrect Access Control vulnerability in SpawningKit in Phusion Passenger 5.3.x before 5.3.2 allows a Passenger-managed malicious application, upon spawning a child process, to report an arbitrary different PID back…
CVSS 3.0HIGH 7.8· Local · No auth · User interaction · EPSS 0.00886 · Published 2018-06-17 · Fixed in 5.3.2 CWE-732
Priority LOW 34
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 the privileges of the passenger user.
CVSS 3.0HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00464 · Published 2017-04-18 · Partial fix · 5.1.0 CWE-264
Priority LOW 31
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_instance_registry_dir with insufficiently strict permissions is c…
CVSS 3.0HIGH 7.0· Local · Low privileges · No interaction · EPSS 0.00274 · Published 2018-06-17 · Partial fix · 5.3.2 CWE-362
Priority LOW 26
An issue was discovered in switchGroup() in agent/ExecHelper/ExecHelperMain.cpp in Phusion Passenger before 5.3.2.
CVSS 3.0MEDIUM 5.3· Network · No auth · No interaction · EPSS 0.01179 · Published 2018-06-21 · Partial fix · 5.3.2 CWE-732
Priority LOW 22
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 running as root, it is possible to list the contents of arbitrary f…
CVSS 3.1MEDIUM 4.7· Local · Low privileges · No interaction · EPSS 0.00361 · Published 2017-12-14 · Partial fix · 5.1.11 CWE-200
Priority LOW 21
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 privileges by pre-creating a temporary "config" file in a directory…
CVSS 2.0MEDIUM 4.6· Local · No auth · Interaction — · EPSS 0.00397 · Published 2014-01-02 · Fixed in 3.0.21, 4.0.5 CWE-264
Priority LOW 20
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 arbitrary directories via a symlink attack on a directory with a pre…
CVSS 2.0MEDIUM 4.4· Local · No auth · Interaction — · EPSS 0.00326 · Published 2013-09-30 · Fixed in 4.0.6 CWE-59
Priority LOW 11
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-* file.
CVSS 2.0LOW 2.1· Local · No auth · Interaction — · EPSS 0.00371 · Published 2015-02-19 · Partial fix · 4.0.38
Priority LOW 11
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) generation-* file.
CVSS 2.0LOW 2.1· Local · No auth · Interaction — · EPSS 0.00371 · Published 2015-02-19 · Partial fix · 4.0.38