OktaCVE-2026-78631
Okta Hyperdrive Agent: information disclosure
Medium5.3CVE-2026-78631 · Published Sep 8, 2026 · updated Sep 22, 2026
The Okta Hyperdrive Agent writes the decoded SAML bearer assertion to a local application log file at the default log level on every successful MFA completion. This insertion of sensitive information into the log file makes a live authentication credential readable by any local user with access to the log file.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Okta Hyperdrive Agent Product | >= 1.4.0, < 1.5.2 | 1.5.2 |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-532
More Okta advisories
All Okta| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Sep 8 | Okta Auth0 AD/LDAP Connector: missing authentication | Medium6.7 | No fix yet |
| Sep 8 | Okta Auth0 AD/LDAP Connector: cross-site scripting | Critical9.0 | No fix yet |
| Sep 8 | Okta Auth0 AD/LDAP Connector: code execution | High7.8 | No fix yet |
| Sep 8 | The react-native-auth0 SDK's web platform implementation does not scope its... | Medium6.5 | 5.11.1 |
| Sep 8 | Okta Verify for Windows: link following | Medium6.0 | 7.0.0 |
| Sep 8 | The Okta Hyperdrive agent plugin returns a success response without a signed... | Medium5.6 | 1.5.2 |