Entreprise d'experts en Sécurité Informatique : Audits et conseils en cybersécurité
Entreprise française de cybersécurité depuis 2004
☎ 03 60 47 09 81 - info@securiteinfo.com


CVE-2018-19052

Description

An issue was discovered in mod_alias_physical_handler in mod_alias.c in lighttpd before 1.4.50. There is potential ../ path traversal of a single directory above an alias target, with a specific mod_alias configuration where the matched alias lacks a trailing '/' character, but the alias target filesystem path does have a trailing '/' character.

POC

Reference

No PoCs from references.

Github

- https://github.com/20142995/nuclei-templates

- https://github.com/ARPSyndicate/cvemon

- https://github.com/Maribel0370/Nebula-io

- https://github.com/cyb3r-w0lf/nuclei-template-collection

- https://github.com/fklement/hades

- https://github.com/frostworx/revopoint-pop2-linux-info

- https://github.com/iveresk/cve-2018-19052