What is CVE-2020-26078?

CVE-2020-26078 is a medium-severity vulnerability in Cisco Iot Field Network Director (Iot-fnd), classified under External Control of File Name or Path. CVSS score: 4.9/10. Published 2020-11-18.

How severe is CVE-2020-26078?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Vulnerability in Cisco Iot Field Network Director (Iot-fnd)

CVE-2020-26078

A vulnerability in the file system of Cisco IoT Field Network Director (FND) could allow an authenticated, remote attacker to overwrite files on an affected system. The vulnerability is due to insufficient file system protections. An attac…

EPSS: 0.002 (44.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N.

Affected products

Cisco Iot Field Network Director (Iot-fnd) — versions n/a

Weakness classification (CWE)

CWE-73 — External Control of File Name or Path

References

20201118 Cisco IoT Field Network Director File Overwrite Vulnerability (vendor-advisory, x_refsource_CISCO)

Frequently asked questions

What is CVE-2020-26078?: CVE-2020-26078 is a medium-severity vulnerability in Cisco Iot Field Network Director (Iot-fnd), classified under External Control of File Name or Path. CVSS score: 4.9/10. Published 2020-11-18.
How severe is CVE-2020-26078?: Medium severity. CVSS v3 base score is 4.9 out of 10.