CVE-2022-50932

high

Description

Kyocera Command Center RX ECOSYS M2035dn contains a directory traversal vulnerability that allows unauthenticated attackers to read sensitive system files by manipulating file paths under the /js/ path. Attackers can exploit the issue by sending requests like /js/../../../../.../etc/passwd%00.jpg (null-byte appended traversal) to access critical files such as /etc/passwd and /etc/shadow.

References

https://www.vulncheck.com/advisories/kyocera-command-center-rx-ecosys-mdn-directory-traversal-file-disclosure-unauthenticated

https://www.exploit-db.com/exploits/50738

https://www.kyoceradocumentsolutions.com/asia/en/products/business-application/command-center-rx.html

Details

Source: Mitre, NVD

Published: 2026-01-13

Updated: 2026-01-30

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: High

CVSS v4

Base Score: 8.7

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Severity: High

EPSS

EPSS: 0.00705