CVE-2021-41870 — HIGH (8.8)

Vulnerability Description

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.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Socomec	Remote View Pro Firmware	2.0.41.4
Socomec	Remote View Pro	-

Related Weaknesses (CWE)

CWE-434

References

https://f20.be/cves/socomecThird Party Advisory
https://www.socomec.com/remote-view-software_en.htmlVendor Advisory
https://f20.be/cves/socomecThird Party Advisory
https://www.socomec.com/remote-view-software_en.htmlVendor Advisory

FAQ

What is CVE-2021-41870?

CVE-2021-41870 is a vulnerability with a CVSS score of 8.8 (HIGH). 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.

How severe is CVE-2021-41870?

CVE-2021-41870 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-41870?

Check the references section above for vendor advisories and patch information. Affected products include: Socomec Remote View Pro Firmware, Socomec Remote View Pro.