CVE-2021-42542 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	8 HIGH	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
icscert	CNA	8 HIGH	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 64%

Vendor	Product	Version
emerson	wireless_1410_gateway_firmware	𝑥 < 4.7.94
emerson	wireless_1410d_gateway_firmware	𝑥 < 4.7.94
emerson	wireless_1420_gateway_firmware	𝑥 < 4.7.94

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-278-02

https://us-cert.cisa.gov/ics/advisories/icsa-21-278-02