ghsa-2gvw-w6fj-7m3c
Vulnerability from github
Impact
I can convince the UI to let me do things with an invalid Application.
1. Admin gives me p, michael, applications, *, demo/*, allow
, where demo
can just deploy to the demo
namespace
2. Admin gives me AppProject dev
which reconciles from ns dev-apps
3. Admin gives me p, michael, applications, sync, dev/*, allow
, i.e. no updating via the UI allowed, gitops-only
4. I create an Application called pwn
in dev-apps
with project dev and sync the app with sources from git
5. I change the Application’s project to demo via kubectl or gitops (whichever mechanism my admins have given me, because it should be safe)
6. I use the UI to edit the resource which should only be mutable via gitops
Patches
A patch for this vulnerability has been released in the following Argo CD versions:
v2.10.7 v2.9.12 v2.8.16
For more information
If you have any questions or comments about this advisory:
Open an issue in the Argo CD issue tracker or discussions Join us on Slack in channel #argo-cd
Credits
This vulnerability was found & reported by @crenshaw-dev (Michael Crenshaw)
The Argo team would like to thank these contributors for their responsible disclosure and constructive communications during the resolve of this issue
{ "affected": [ { "package": { "ecosystem": "Go", "name": "github.com/argoproj/argo-cd/v2" }, "ranges": [ { "events": [ { "introduced": "2.4.0" }, { "fixed": "2.8.16" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "Go", "name": "github.com/argoproj/argo-cd/v2" }, "ranges": [ { "events": [ { "introduced": "2.9.0" }, { "fixed": "2.9.12" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "Go", "name": "github.com/argoproj/argo-cd/v2" }, "ranges": [ { "events": [ { "introduced": "2.10.0" }, { "fixed": "2.10.7" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2024-31990" ], "database_specific": { "cwe_ids": [ "CWE-863" ], "github_reviewed": true, "github_reviewed_at": "2024-04-15T20:20:50Z", "nvd_published_at": "2024-04-15T20:15:11Z", "severity": "MODERATE" }, "details": "### Impact\n\nI can convince the UI to let me do things with an invalid Application.\n1. Admin gives me `p, michael, applications, *, demo/*, allow`, where `demo` can just deploy to the `demo` namespace\n2. Admin gives me AppProject `dev` which reconciles from ns `dev-apps`\n3. Admin gives me `p, michael, applications, sync, dev/*, allow`, i.e. no updating via the UI allowed, gitops-only\n4. I create an Application called `pwn` in `dev-apps` with project dev and sync the app with sources from git\n5. I change the Application\u2019s project to demo via kubectl or gitops (whichever mechanism my admins have given me, because it should be safe)\n6. I use the UI to edit the resource which should only be mutable via gitops\n\n### Patches\nA patch for this vulnerability has been released in the following Argo CD versions:\n\nv2.10.7 \nv2.9.12 \nv2.8.16\n\n### For more information\nIf you have any questions or comments about this advisory:\n\nOpen an issue in [the Argo CD issue tracker](https://github.com/argoproj/argo-cd/issues) or [discussions](https://github.com/argoproj/argo-cd/discussions)\nJoin us on [Slack](https://argoproj.github.io/community/join-slack) in channel #argo-cd\n\n### Credits\nThis vulnerability was found \u0026 reported by @crenshaw-dev (Michael Crenshaw)\n\nThe Argo team would like to thank these contributors for their responsible disclosure and constructive communications during the resolve of this issue\n", "id": "GHSA-2gvw-w6fj-7m3c", "modified": "2024-04-15T21:37:22Z", "published": "2024-04-15T20:20:50Z", "references": [ { "type": "WEB", "url": "https://github.com/argoproj/argo-cd/security/advisories/GHSA-2gvw-w6fj-7m3c" }, { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-31990" }, { "type": "WEB", "url": "https://github.com/argoproj/argo-cd/commit/c514105af739eebedb9dbe89d8a6dd8dfc30bb2c" }, { "type": "WEB", "url": "https://github.com/argoproj/argo-cd/commit/c5a252c4cc260e240e2074794aedb861d07e9ca5" }, { "type": "WEB", "url": "https://github.com/argoproj/argo-cd/commit/e0ff56d89fbd7d066e9c862b30337f6520f13f17" }, { "type": "PACKAGE", "url": "https://github.com/argoproj/argo-cd" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ], "summary": "Argo CD\u0027s API server does not enforce project sourceNamespaces" }
- 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.