CVE-2023-27259

HIGH

idattend idweb < 3.1.052 - Unauthenticated Sensitive Data Exposure via GetAssignmentsDue Method

Title source: llm

Description

Missing authentication in the GetAssignmentsDue method in IDAttend’s IDWeb application 3.1.052 and earlier allows extraction of sensitive student and teacher data by unauthenticated attackers.

References (1)

Core 1

Core References

Third Party Advisory

https://www.themissinglink.com.au/security-advisories/cve-2023-27259

Scores

CVSS v3 7.5

EPSS 0.0051

EPSS Percentile 39.3%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-306

Status published

Products (1)

idattend/idweb < 3.1.052

Published Oct 25, 2023

Tracked Since Feb 18, 2026