ghsa-p744-4q6p-hvc2
Vulnerability from github
Impact
This vulnerability impacts anyone running the affected versions of Wings. This vulnerability can be used to gain access to the host system running Wings if a user is able to modify an server's install script or the install script executes code supplied by the user (either through environment variables, or commands that execute commands based off of user data).
Patches
This vulnerability has been resolved in version v1.11.6 of Wings, and has been back-ported to the 1.7 release series in v1.7.5.
Anyone running v1.11.x should upgrade to v1.11.6 and anyone running v1.7.x should upgrade to v1.7.5.
Workarounds
Running Wings with a rootless container runtime may mitigate the severity of any attacks, however the majority of users are using container runtimes that run as root as per our documentation.
SELinux may prevent attackers from performing certain operations against the host system, however privileged containers have a lot of freedom even on systems with SELinux enabled.
TL;DR: None at this time.
Extra details
It should be noted that this was a known attack vector, for attackers to easily exploit this attack it would require compromising an administrator account on a Panel. However, certain eggs (the data structure that holds the install scripts that get passed to Wings) have an issue where they are unknowingly executing shell commands with escalated privileges provided by untrusted user data.
{
"affected": [
{
"package": {
"ecosystem": "Go",
"name": "github.com/pterodactyl/wings"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.7.5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "github.com/pterodactyl/wings"
},
"ranges": [
{
"events": [
{
"introduced": "1.11.0"
},
{
"fixed": "1.11.6"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2023-32080"
],
"database_specific": {
"cwe_ids": [
"CWE-250"
],
"github_reviewed": true,
"github_reviewed_at": "2023-05-11T19:54:17Z",
"nvd_published_at": "2023-05-10T21:15:08Z",
"severity": "CRITICAL"
},
"details": "### Impact\n\nThis vulnerability impacts anyone running the affected versions of Wings. This vulnerability can be used to gain access to the host system running Wings if a user is able to modify an server\u0027s install script or the install script executes code supplied by the user (either through environment variables, or commands that execute commands based off of user data).\n\n### Patches\n\nThis vulnerability has been resolved in version `v1.11.6` of Wings, and has been back-ported to the 1.7 release series in `v1.7.5`.\n\nAnyone running `v1.11.x` should upgrade to `v1.11.6` and anyone running `v1.7.x` should upgrade to `v1.7.5`.\n\n### Workarounds\n\nRunning Wings with a rootless container runtime may mitigate the severity of any attacks, however the majority of users are using container runtimes that run as root as per our documentation.\n\nSELinux may prevent attackers from performing certain operations against the host system, however privileged containers have a lot of freedom even on systems with SELinux enabled.\n\nTL;DR: None at this time.\n\n### Extra details\n\nIt should be noted that this was a known attack vector, for attackers to easily exploit this attack it would require compromising an administrator account on a Panel. However, certain eggs (the data structure that holds the install scripts that get passed to Wings) have an issue where they are unknowingly executing shell commands with escalated privileges provided by untrusted user data.",
"id": "GHSA-p744-4q6p-hvc2",
"modified": "2023-05-11T19:54:17Z",
"published": "2023-05-11T19:54:17Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/pterodactyl/wings/security/advisories/GHSA-p744-4q6p-hvc2"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-32080"
},
{
"type": "PACKAGE",
"url": "https://github.com/pterodactyl/wings"
},
{
"type": "WEB",
"url": "https://github.com/pterodactyl/wings/releases/tag/v1.11.6"
},
{
"type": "WEB",
"url": "https://github.com/pterodactyl/wings/releases/tag/v1.17.5"
},
{
"type": "WEB",
"url": "https://github.com/pterodactyl/wings/releases/tag/v1.7.5"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "Wings vulnerable to escape to host from installation container"
}
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.