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CVE-2017-16355

CVE-2017-16355

EPSS 0.4%
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 files on a system by symlinking a file named REVISION from the application root folder to a file of choice and querying passenger-status --show=xml.
Produtos afetados
n/a · n/a

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Referências
https://blog.phusion.nl/2017/10/13/passenger-security-advisory-5-1-11/https://github.com/phusion/passenger/commit/4043718264095cde6623c2cbe8c644541036d7bfhttps://seclists.org/bugtraq/2019/Mar/34https://www.debian.org/security/2019/dsa-4415