Payload: Remote Code Execution through first-register
Exact source revision recorded 24 Oct 2026 13:17:17 UTC. It does not establish the source's current position. Latest evidence.
osv · GHSA-97rh-rhh2-7vjv
Published### Impact A crafted request to the public first-register operation can be used to perform a RCE exploit. **You are affected if:** - You use local auth strategy and your application remains without an initial user created ## Patches In the patched version data submission to create first user is properly sanitized. Users should upgrade Payload packages to `>= 3.90.0` or `>= 4.0.0-canary.34`.
- Source published
- 7 Oct 2026 20:29:58 UTC
- Source modified
- 7 Oct 2026 20:45:04 UTC
- Observed here
- 24 Oct 2026 13:17:17 UTC
- Source terms
- GitHub Advisory Database · CC-BY-4.0
Original source record · Cite this exact observation · Complete original publisher JSON
This view projects the publisher's source fields for reading; the original JSON retains additional fields and CVE enrichment containers. Attribution: osv · GitHub Advisory Database · CC-BY-4.0. Source text is retained; field grouping and change labels are provided by ChangeIntel.
CVSS_V3 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Publisher rating · HIGH