CVE-2022-29587
MEDIUM
4
CVSS Score
Published: May 16, 2022 at 05:32 AM UTC
Updated: June 17, 2026 at 04:40 AM UTC
90 products affected across 1 vendorBizhub C659 FirmwareBizhub C558 FirmwareBizhub C458 Firmware
Using N/A by N/A?
Get instant alerts when new vulnerabilities affect N/A - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM4
Exploit prediction
EPSS 0.4%
Description
Konica Minolta bizhub MFP devices before 2022-04-14 have an internal Chromium browser that executes with root (aka superuser) access privileges.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 2022-04-14
Affected range stops below 2022-04-14, so it looks safe — our inference, not a vendor statement
konicaminolta-bizhub-226i (same device)
v < 2022-04-14
Affected range stops below 2022-04-14, so it looks safe — our inference, not a vendor statement
konicaminolta-bizhub-227 (same device)
v < 2022-04-14
Affected range stops below 2022-04-14, so it looks safe — our inference, not a vendor statement
konicaminolta-bizhub-246i (same device)
v < 2022-04-14
Affected range stops below 2022-04-14, so it looks safe — our inference, not a vendor statement
konicaminolta-bizhub-287 (same device)
v < 2022-04-14
Affected range stops below 2022-04-14, so it looks safe — our inference, not a vendor statement
konicaminolta-bizhub-306i (same device)
v < 2022-04-14
Affected range stops below 2022-04-14, so it looks safe — our inference, not a vendor statement
konicaminolta-bizhub-308 (same device)
v < 2022-04-14
Affected range stops below 2022-04-14, so it looks safe — our inference, not a vendor statement
konicaminolta-bizhub-308e (same device)
v < 2022-04-14
Affected range stops below 2022-04-14, so it looks safe — our inference, not a vendor statement
konicaminolta-bizhub-367 (same device)
v < 2022-04-14
Affected range stops below 2022-04-14, so it looks safe — our inference, not a vendor statement
konicaminolta-bizhub-368 (same device)
v < 2022-04-14
Affected range stops below 2022-04-14, so it looks safe — our inference, not a vendor statement
konicaminolta-bizhub-368e (same device)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (2)
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://sec-consult.com/vulnerability-lab/x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://sec-consult.com/vulnerability-lab/advisory/sandbox-escape-with-root-access-clear-text-passwords-in-konica-minolta-bizhub-mfp-printer-terminals/CVSS
- Attack Vector
- PHYSICAL
- Complexity
- HIGH
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-269
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card