CVE-2025-32036

Description

DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. The algorithm used to generate the captcha image shows the least complexity of the desired image. For this reason, the created image can be easily read by OCR tools, and the intruder can send automatic requests by building a robot and using this tool. This vulnerability is fixed in 9.13.8.

PUBLISHED Reserved 2025-04-01 | Published 2025-04-08 | Updated 2025-04-08 | Assigner GitHub_M

Problem types

CWE-804: Guessable CAPTCHA

Product status

References

github.com/...atform/security/advisories/GHSA-48q9-3p26-8595

github.com/...ommit/abda726e75f1938c8d89795b5dceb80dc4e2e6c5

cve.org (CVE-2025-32036)

nvd.nist.gov (CVE-2025-32036)

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