CVE-2023-27259

7.5 highEPSS 0.6%

High (7.5) in idattend idweb. EPSS 0.6% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

7.5 high

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 49% of CVEs (scores of 2026-10-31)
CWE: CWE-306
Published: 2023-10-25
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

idattend:idweb

References

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

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