CVE-2025-6081 Pass-back attack in Konica Minolta bizhub 227 multifunctional printers
An attacker can reconfigure the printer to use a malicious LDAP server, capturing plaintext credentials from the device's configured LDAP service.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-6081?
CVE-2025-6081 is a medium-severity vulnerability in Konica Minolta bizhub 227 Multifunction printers, published on 1 Jul 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Insufficiently Protected Credentials in LDAP in Konica Minolta bizhub 227 Multifunction printers version GCQ-Y3 or earlier allows an attacker can reconfigure the target device to use an external LDAP service controlled by the attacker. If an LDAP password is set on the target device, the attacker can force the target device to authenticate to the attacker controlled LDAP service. This will allow the attacker to capture the plaintext password of the configured LDAP service.
Weakness: CWE-522
Which versions are affected by CVE-2025-6081?
How do I fix CVE-2025-6081?
No fix has been published for CVE-2025-6081 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-6081 being exploited?
There is no known exploitation of CVE-2025-6081 in the wild and no public exploit code.
Sources
Also known as GHSA-42rp-jq4q-vj3x.