CVE-2022-43969: ricoh im_2500_firmware Insufficiently Protected Credentials
CVSS: 9.1v3.1CriticalModified
Published 16-02-2023Last modified 19-03-2025
Vulnerability summary
CVE-2022-43969 is a critical (CVSS 9.1) Insufficiently Protected Credentials vulnerability in ricoh im_2500_firmware. EPSS estimates a 0.54% chance of exploitation in the next 30 days, higher than 44.3% of scored vulnerabilities.
CVSS score
9.1/10
010
Critical · v3.1 (CVE.org)EPSS score
0.54%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 16-02-2023PublishedVulnerability first disclosed.
- 19-03-2025Last modifiedVulnerability information updated.
Description
Ricoh mp_c4504ex devices with firmware 1.06 mishandle credentials.
CVSS metrics
2 scores · 2 sources · 1 versionCritical 9.1Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:NSourcesAll 2 agree
- NVDNIST9.1CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS trend
Probability
0.54%
Chance of exploitation in the next 30 days
Percentile
44%
Versus all other CVEs
30-day change
0.00 pp
From 0.54% on 21-09-2026
21-09-202621-10-2026
EPSS score0.54%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Ricoh77 products
- im_2500_firmware≤ 4.02
- im_2702_firmware≤ 1.12
- im_3000_firmware≤ 4.02
- im_350_firmware≤ 1.10
- im_3500_firmware≤ 4.02
1 vendor · 77 products