CVE-2023-34261

MEDIUM EPSS 93.1%
Published Nov 3, 20232y ago · Modified Jun 17, 20262w ago
5.3 CVSS 3.1
Medium
Find Similar
Published Nov 3, 2023 2y ago
Last Modified Jun 17, 2026 2w ago

Description

Kyocera TASKalfa 4053ci printers through 2VG_S000.002.561 allow identification of valid user accounts via username enumeration because they lead to a "nicht einloggen" error rather than a falsch error.

CVSS Details

Base Score
5.3
Exploitability
3.9
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
93.1% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor Information Exposure

Affected Products 2

VendorProductVersionRange
kyocerad-copia253mf_plus_firmware* ≤2vg_s000.002.561
kyocerad-copia253mf_plus*any

References 2

  • sec-consult.com https://sec-consult.com/vulnerability-lab/
    Third Party Advisory
  • seclists.org https://seclists.org/fulldisclosure/2023/Jul/15
    ExploitMailing ListThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.