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GSA_kwCzR0hTQS02NnA4LWo0NTktcnE2M84AAxiH

Critical EPSS: 0.00245% (0.47781 Percentile) EPSS:
Permalink JSON

Pterodactyl Wings contains UNIX Symbolic Link (Symlink) Following resulting in deletion of files and directories on the host system

Affected Packages Affected Versions Fixed Versions
go:github.com/pterodactyl/wings
PURL: pkg:go/github.com%2Fpterodactyl%2Fwings
>= 1.11.0, < 1.11.4, < 1.7.4 1.11.4, 1.7.4
0 Dependent packages
2 Dependent repositories

Affected Version Ranges

All affected versions

1.0.0, 1.0.1, 1.1.0, 1.1.1, 1.1.2, 1.1.3, 1.2.0, 1.2.1, 1.2.2, 1.2.3, 1.3.0, 1.3.1, 1.3.2, 1.4.0, 1.4.1, 1.4.2, 1.4.3, 1.4.4, 1.4.5, 1.4.6, 1.4.7, 1.5.0, 1.5.1, 1.5.2, 1.5.3, 1.5.4, 1.5.5, 1.5.6, 1.6.0, 1.6.1, 1.6.2, 1.6.3, 1.6.4, 1.7.0, 1.7.1, 1.7.2, 1.7.3, 1.11.0, 1.11.1, 1.11.2, 1.11.3

All unaffected versions

1.7.4, 1.7.5, 1.11.4, 1.11.5, 1.11.6, 1.11.7, 1.11.8, 1.11.9, 1.11.10, 1.11.11, 1.11.12, 1.11.13

Impact

This vulnerability impacts anyone running the affected versions of Wings. The vulnerability can be used to delete files and directories recursively on the host system. This vulnerability can be combined with GHSA-p8r3-83r8-jwj5 to overwrite files on the host system.

In order to use this exploit, an attacker must have an existing "server" allocated and controlled by Wings. Information on how the exploitation of this vulnerability works will be released on February 24th, 2023 in North America.

Patches

This vulnerability has been resolved in version v1.11.4 of Wings, and has been back-ported to the 1.7 release series in v1.7.4.

Anyone running v1.11.x should upgrade to v1.11.4 and anyone running v1.7.x should upgrade to v1.7.4.

Workarounds

None at this time.

References:

Identifiers

GHSA-66p8-j459-rq63

CVE-2023-25168

Risk

Severity

Critical

EPSS

EPSS Percentage: 0.00245

EPSS Percentile: 0.47781

Classification

General

Source

GitHub Advisory Database

Origin

Unspecified

Repository

https://github.com/pterodactyl/wings

Date and time

Published

over 2 years ago

Updated

over 2 years ago

API

JSON