CVE-2023-27485

MEDIUM

thm feedbacksystem < 1.5.3 - Authenticated Incorrect Authorization in Subresults Query

Title source: llm
STIX 2.1

Description

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.

References (4)

Core 4

Scores

CVSS v3 4.3
EPSS 0.0051
EPSS Percentile 39.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-863
Status published
Products (1)
thm/feedbacksystem < 1.5.3
Published Mar 07, 2023
Tracked Since Feb 18, 2026