4.3 - CVE-2023-27485

Executive Summary

Informations
Name	CVE-2023-27485	First vendor Publication	2023-03-07
Vendor	Cve	Last vendor Modification	2023-03-14

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Overall CVSS Score	4.3
Base Score	4.3	Environmental Score	4.3
impact SubScore	1.4	Temporal Score	4.3
Exploitabality Sub Score	2.8

Attack Vector	Network	Attack Complexity	Low
Privileges Required	Low	User Interaction	None
Scope	Unchanged	Confidentiality Impact	Low
Integrity Impact	None	Availability Impact	None
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

thmmniii/fbs-core is an open source feedback system for students. In versions prior to 1.5.3 when querying `subresults`, it is possible to query `subresults` from other users due to insufficient authorisation. This is only possible for logged-in users and it is not possible to associate the subresults with a specific user. This bug was fixed in commit `f1ae67d8bb2`and released with version 1.5.3. Users are advised to upgrade. There are no known workarounds for this issue.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-27485

CPE : Common Platform Enumeration

Type	Description	Count
Application	Thm Feedbacksystem cpe:2.3:a:thm:feedbacksystem::::::::	1

Sources (Detail)

Source	Url
MISC	https://github.com/thm-mni-ii/feedbacksystem/commit/f1ae67d8bb2286a8eb1594903... https://github.com/thm-mni-ii/feedbacksystem/releases/tag/v1.5.3 https://github.com/thm-mni-ii/feedbacksystem/security/advisories/GHSA-fhq8-p3... https://thm-mni-ii.github.io/feedbacksystem/api-docs/#tag/Submission/operatio...