Description
A security flaw has been discovered in CRMEB up to 5.6.3. The affected element is the function appleLogin of the file crmeb/app/api/controller/v1/LoginController.php. Performing a manipulation of the argument openId results in improper authentication. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Metrics
CVSS 3.1 9.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | CRMEB | 5.6.0; 5.6.1; 5.6.2; 5.6.3 |
References
- https://github.com/foeCat/CVE/blob/main/CRMEB/apple_login_auth_bypass.mdExploit, Mitigation, Third Party Advisory
- https://vuldb.com/?ctiid.341788Permissions Required, VDB Entry
- https://vuldb.com/?id.341788Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.734711Third Party Advisory, VDB Entry
Timeline
- Published
- Jan 20, 2026
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed