CVE-2026-121454
LOW
NVD
CVSS Score
3.7
Severity
LOW
Published
Nov 03, 2026
Vendor
unknown
Description
Padloc through 4.3.0 contains a missing authentication vulnerability in ScimServer._handleScimGet() that allows unauthenticated attackers to read SCIM directories by sending any non-empty bearer token. Attackers who know an organization id can query the Users and Groups SCIM endpoints to retrieve provisioned usernames, emails, names, externalIds, and group memberships.
References
- https://github.com/padloc/padloc
- https://github.com/padloc/padloc/blob/v4.3.0/packages/server/src/scim.ts#L702-L714
- https://github.com/padloc/padloc/commit/90dda7c6f417b28bee86ec60eff532eb18870125
- https://github.com/padloc/padloc/issues/795
- https://www.vulncheck.com/advisories/padloc-through-4.3.0-missing-scim-token-validation-via-scim-get-requests