CVE-2026-111347
go-ldap-admin through 0.6.2 Hard-Coded RSA Private Key via /base/decryptpwd
- State
- Published
- Severity
- 8.2 High
- Published
- Oct 15, 2026
- Updated
- Oct 16, 2026
- Reserved
- Oct 15, 2026
Description
go-ldap-admin through 0.6.2 embeds a hard-coded RSA private key, published in the public repository, that protects encrypted login passwords. Unauthenticated attackers who capture encrypted passwords can decrypt them offline or via the /base/decryptpwd endpoint, recovering cleartext LDAP credentials for reuse.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.2 High | CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 5.9 Medium | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N | VulnCheck |
Weaknesses
- CWE-321 Use of Hard-coded Cryptographic Key
Affected Products
| Product | Versions |
|---|---|
go-ldap-adminopsre |
|
References
- https://hackmd.io/@hieuPenguinnn/go-ldap-admin-hardcoded-rsa-key-decrypt-oracle-and-unauth-password-resetthird-party-advisory
- https://github.com/opsre/go-ldap-admin/blob/v0.6.2/config/config.go#L20-L24technical-description
- https://github.com/opsre/go-ldap-admin/blob/v0.6.2/config/config.go#L76-L77technical-description
- https://github.com/opsre/go-ldap-admin/blob/v0.6.2/routes/base_routes.go#L50technical-description
- https://github.com/opsre/go-ldap-admin/blob/v0.6.2/logic/base_logic.go#L188-L199technical-description
- https://github.com/opsre/go-ldap-adminproduct
- VulnCheck Advisory: go-ldap-admin through 0.6.2 Hard-Coded RSA Private Key via /base/decryptpwdthird-party-advisory
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