4.9 - CVE-2021-40858

Executive Summary

This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.

Informations
Name	CVE-2021-40858	First vendor Publication	2021-12-13
Vendor	Cve	Last vendor Modification	2022-01-04

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score	4.9
Base Score	4.9	Environmental Score	4.9
impact SubScore	3.6	Temporal Score	4.9
Exploitabality Sub Score	1.2

Attack Vector	Network	Attack Complexity	Low
Privileges Required	High	User Interaction	None
Scope	Unchanged	Confidentiality Impact	High
Integrity Impact	None	Availability Impact	None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:C/I:N/A:N)
Cvss Base Score	6.8	Attack Range	Network
Cvss Impact Score	6.9	Attack Complexity	Low
Cvss Expoit Score	8	Authentication	Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

Auerswald COMpact 5500R devices before 8.2B allow Arbitrary File Disclosure. A sub-admin can read the cleartext Admin password via the fileName=../../etc/passwd substring.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-40858

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-22	Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE/SANS Top 25)

Sources (Detail)

Source	Url
MISC	http://packetstormsecurity.com/files/165166/Auerswald-COMpact-8.0B-Arbitrary-... https://www.redteam-pentesting.de/advisories/rt-sa-2021-006 https://www.redteam-pentesting.de/en/advisories/-advisories-publicised-vulner...

Alert History

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Date	Informations
2022-01-04 21:23:01	Multiple Updates
2021-12-22 17:23:01	Multiple Updates
2021-12-16 17:22:54	Multiple Updates
2021-12-14 01:49:29	Multiple Updates
2021-12-14 01:49:15	Multiple Updates
2021-12-13 17:22:56	Multiple Updates
2021-12-13 09:22:52	First insertion