CVE-2022-50932
CVE-2022-50932 is a high-severity vulnerability in Kyocera Command Center Rx with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- CVSS v4: 8.7
- EPSS exploit prediction: 4% (88th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-2617
- Weakness: CWE-22
- Affected product: Kyocera Command Center Rx
- Published:
- Last modified:
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.
Frequently asked questions
- What is CVE-2022-50932?
- 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.
- How severe is CVE-2022-50932?
- CVE-2022-50932 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2022-50932 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-50932?
- CVE-2022-50932 affects Kyocera Command Center Rx. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-50932?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2022-50932 have an EU (EUVD) identifier?
- Yes. CVE-2022-50932 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-2617.
- When was CVE-2022-50932 published?
- CVE-2022-50932 was published on 2026-01-13 and last updated on 2026-06-17.
References
- https://www.exploit-db.com/exploits/50738
- https://www.kyoceradocumentsolutions.com/asia/en/products/business-application/command-center-rx.html
- https://www.vulncheck.com/advisories/kyocera-command-center-rx-ecosys-mdn-directory-traversal-file-disclosure-unauthenticated
Affected products (1)
- cpe:2.3:o:kyocera:command_center_rx:ecosys_m2035dn:*:*:*:*:*:*:*
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