What’s Vulnerable › Vulnerabilities

CVE-2023-27259: Missing Authentication In IDAttend’s IDWeb Application

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-10-25 · updated 2026-06-17
• Weakness: CWE-306

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.

Affected products

• IDAttend Pty Ltd IDWeb: through 3.1.052

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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