8.1 - CVE-2023-33243

Executive Summary

Informations
Name	CVE-2023-33243	First vendor Publication	2023-06-15
Vendor	Cve	Last vendor Modification	2023-07-03

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score	8.1
Base Score	8.1	Environmental Score	8.1
impact SubScore	5.9	Temporal Score	8.1
Exploitabality Sub Score	2.2

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

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score	N/A	Attack Range	N/A
Cvss Impact Score	N/A	Attack Complexity	N/A
Cvss Expoit Score	N/A	Authentication	N/A
Calculate full CVSS 2.0 Vectors scores

Detail

RedTeam Pentesting discovered that the web interface of STARFACE as well as its REST API allows authentication using the SHA512 hash of the password instead of the cleartext password. While storing password hashes instead of cleartext passwords in an application's database generally has become best practice to protect users' passwords in case of a database compromise, this is rendered ineffective when allowing to authenticate using the password hash.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-33243

Sources (Detail)

Source	Url
MISC	https://www.redteam-pentesting.de/en/advisories/-advisories-publicised-vulner... https://www.redteam-pentesting.de/en/advisories/rt-sa-2022-004/-starface-auth...