Vulnerability · Published Feb 8, 2023 · Assigned by GitHub_M
CVE-2023-25152Symbolic Link (Symlink) Following in github.com/pterodactyl/wings
High 8.4
In plain English
A high-severity security flaw in wings from pterodactyl. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 53% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
Wings is Pterodactyl's server control plane. Affected versions are subject to a vulnerability which can be used to create new files and directory structures on the host system that previously did not exist, potentially allowing attackers to change their resource allocations, promote their containers to privileged mode, or potentially add ssh authorized keys to allow the attacker access to a remote shell on the target machine. In order to use this exploit, an attacker must have an existing "server" allocated and controlled by the Wings Daemon. This vulnerability has been resolved in version `v1.11.3` of the Wings Daemon, and has been back-ported to the 1.7 release series in `v1.7.3`. Anyone running `v1.11.x` should upgrade to `v1.11.3` and anyone running `v1.7.x` should upgrade to `v1.7.3`. There are no known workarounds for this vulnerability. ### Workarounds None at this time.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/pterodactyl/wings | 1.7.3 | GHSA-p8r3-83r8-jwj5 |
| Go | github.com/pterodactyl/wings | 1.11.3 | GHSA-p8r3-83r8-jwj5 |
| Go | github.com/pterodactyl/wings | 1.11.3, 1.7.3 | GO-2023-1542 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| pterodactyl | wings | < 1.7.3>= 1.11.0, < 1.11.3 |
Weakness: CWE-59 · Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:H