Описание
The pathname canonicalization functionality in io/filesystem/filesystem.cc in Widelands before 15.1 expands leading ~ (tilde) characters to home-directory pathnames but does not restrict use of these characters in strings received from the network, which might allow remote attackers to conduct absolute path traversal attacks and overwrite arbitrary files via a ~ in a pathname that is used for a file transfer in an Internet game, a different vulnerability than CVE-2011-1932.
Ссылки
- PatchRelease NotesThird Party Advisory
- Issue TrackingThird Party Advisory
- Third Party AdvisoryVDB Entry
- PatchRelease NotesThird Party Advisory
- Issue TrackingThird Party Advisory
- Third Party AdvisoryVDB Entry
Уязвимые конфигурации
Одно из
EPSS
6.4 Medium
CVSS2
Дефекты
Связанные уязвимости
The pathname canonicalization functionality in io/filesystem/filesystem.cc in Widelands before 15.1 expands leading ~ (tilde) characters to home-directory pathnames but does not restrict use of these characters in strings received from the network, which might allow remote attackers to conduct absolute path traversal attacks and overwrite arbitrary files via a ~ in a pathname that is used for a file transfer in an Internet game, a different vulnerability than CVE-2011-1932.
The pathname canonicalization functionality in io/filesystem/filesyste ...
The pathname canonicalization functionality in io/filesystem/filesystem.cc in Widelands before 15.1 expands leading ~ (tilde) characters to home-directory pathnames but does not restrict use of these characters in strings received from the network, which might allow remote attackers to conduct absolute path traversal attacks and overwrite arbitrary files via a ~ in a pathname that is used for a file transfer in an Internet game, a different vulnerability than CVE-2011-1932.
EPSS
6.4 Medium
CVSS2