Vulnerability Details : CVE-2021-20072
Racom's MIDGE Firmware 4.4.40.105 contains an issue that allows attackers to arbitrarily access and delete files via an authenticated directory traveral.
Vulnerability category: Directory traversal
Products affected by CVE-2021-20072
- cpe:2.3:o:racom:m\!dge_firmware:4.4.40.105:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-20072
0.13%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 47 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-20072
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
8.7
|
HIGH | AV:N/AC:L/Au:S/C:C/I:P/A:C |
8.0
|
9.5
|
NIST | |
7.2
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
1.2
|
5.9
|
NIST |
CWE ids for CVE-2021-20072
-
The product 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 product 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.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-20072
-
https://www.tenable.com/security/research/tra-2021-04
Racom MIDGE Firmware Multiple Vulnerabilities | TenableĀ®Third Party Advisory
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