CVE-2025-34062CWE-200CWE-522

OneLogin AD Connector API Credential and Signing Key Exposure

Medium · published July 1, 2025

CVSS v4.0
5.7
EPSS
0%
Percentile
5.2
In the wild
Unconfirmed
What it is

An information disclosure vulnerability exists in OneLogin AD Connector versions prior to 6.1.5 via the /api/adc/v4/configuration endpoint. An attacker with access to a valid directory_token—which may be retrievable from host registry keys or improperly secured logs—can retrieve a plaintext response disclosing sensitive credentials. These may include an API key, AWS IAM access and secret keys, and a base64-encoded JWT signing key used in the tenant’s SSO IdP configuration.

The record
Technical detail
CVSS v4.0
5.7 · MEDIUM
Vector
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00163 · 5.2th percentile
Weaknesses
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor; CWE-522 · Insufficiently Protected Credentials
Published
2025-07-01T14:49Z
EPSS history
Timeline
  • 01 JUL 14:49Z
    OneLogin AD Connector API Credential and Signing Key Exposure
    cvelistv5