CVE-2023-26578: Arbitrary File Upload to Web Root In IDAttend’s IDWeb Application

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.6% 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-22

Description

Arbitrary file upload to web root in the IDAttend’s IDWeb application 3.1.013 allows authenticated attackers to upload dangerous files to web root such as ASP or ASPX, gaining command execution on the affected server.

Affected products

IDAttend Pty Ltd IDWeb: 3.1.013

References

https://www.themissinglink.com.au/security-advisories/cve-2023-26578
https://www.themissinglink.com.au/security-advisories/cve-2023-26578

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