CVE-2021-27104 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	9.8 CRITICAL	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA-ADP	ADP	9.8 CRITICAL	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 92%

Affected Products (NVD)

Vendor	Product	Version
accellion	fta	𝑥 ≤ 9_12_370

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
The software constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

References

https://github.com/accellion/CVEs/blob/main/CVE-2021-27104.txt

https://www.accellion.com/products/fta/

https://github.com/accellion/CVEs/blob/main/CVE-2021-27104.txt

https://www.accellion.com/products/fta/

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-27104