What is CVE-2021-41870?

CVE-2021-41870 is a high-severity vulnerability in Socomec Remote View Pro, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2021-12-15.

How severe is CVE-2021-41870?

High severity. CVSS v3 base score is 8.8 out of 10.

Arbitrary file upload in Socomec Remote View Pro

CVE-2021-41870

An issue was discovered in the firmware update form in Socomec REMOTE VIEW PRO 2.0.41.4. An authenticated attacker can bypass a client-side file-type check and upload arbitrary .php files.

Vulnerability class: Unrestricted File Upload

EPSS: 0.011 (62.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Socomec Remote_view_pro
Socomec Remote_view_pro_firmware — versions 2.0.41.4
N/a — versions n/a

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-41870?: CVE-2021-41870 is a high-severity vulnerability in Socomec Remote View Pro, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2021-12-15.
How severe is CVE-2021-41870?: High severity. CVSS v3 base score is 8.8 out of 10.