CVE-2022-29587: konicaminolta bizhub_226i_firmware Improper Privilege Management
CVSS: 4.7v2.0MediumModified
Published 16-05-2022Last modified 03-08-2024
Vulnerability summary
CVE-2022-29587 is a medium (CVSS 4.7) Improper Privilege Management vulnerability in konicaminolta bizhub_226i_firmware. EPSS estimates a 0.40% chance of exploitation in the next 30 days, higher than 32.9% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
4.7/10
010
Medium · v2.0 (NVD)EPSS score
0.40%
0%100%
Low · +0.01 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Timeline
- 16-05-2022PublishedVulnerability first disclosed.
- 03-08-2024Last modifiedVulnerability information updated.
Description
Konica Minolta bizhub MFP devices before 2022-04-14 have an internal Chromium browser that executes with root (aka superuser) access privileges.
CVSS metrics
2 scores · 1 source · 2 versionsMedium 4.0Preferred score · NVD (NIST)
CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:NSourcesSingle source
Medium 4.7Preferred score · NVD (NIST)
AV:L/AC:M/Au:N/C:C/I:N/A:NSourcesSingle source
EPSS trend
Probability
0.40%
Chance of exploitation in the next 30 days
Percentile
33%
Versus all other CVEs
30-day change
+0.01 pp
From 0.39% on 21-09-2026
21-09-202621-10-2026
EPSS score0.40%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (sec-consult.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Konicaminolta45 products
- bizhub_226i_firmware< 2022-04-14
- bizhub_227_firmware< 2022-04-14
- bizhub_246i_firmware< 2022-04-14
- bizhub_287_firmware< 2022-04-14
- bizhub_306i_firmware< 2022-04-14
1 vendor · 45 products