CVE-2026-111347

Published: Oct 15, 2026Modified: Oct 16, 2026Deferred

8.2

Vector

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

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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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XShow less

Source: disclosure@vulncheck.com (Secondary)

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.

Related CWEs

Use of Hard-coded Cryptographic Key

The use of a hard-coded cryptographic key significantly increases the possibility that encrypted data may be recovered.

References (8)

https://github.com/opsre/go-ldap-admin

Source: disclosure@vulncheck.com

https://github.com/opsre/go-ldap-admin/blob/v0.6.2/config/config.go#L20-L24

Source: disclosure@vulncheck.com

https://github.com/opsre/go-ldap-admin/blob/v0.6.2/config/config.go#L76-L77

Source: disclosure@vulncheck.com

https://github.com/opsre/go-ldap-admin/blob/v0.6.2/logic/base_logic.go#L188-L199

Source: disclosure@vulncheck.com

https://github.com/opsre/go-ldap-admin/blob/v0.6.2/routes/base_routes.go#L50

Source: disclosure@vulncheck.com

https://hackmd.io/@hieuPenguinnn/go-ldap-admin-hardcoded-rsa-key-decrypt-oracle-and-unauth-password-reset

Source: disclosure@vulncheck.com

https://www.vulncheck.com/advisories/go-ldap-admin-through-0.6.2-hard-coded-rsa-private-key-via-base-decryptpwd

Source: disclosure@vulncheck.com

https://hackmd.io/@hieuPenguinnn/go-ldap-admin-hardcoded-rsa-key-decrypt-oracle-and-unauth-password-reset

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.