CVE-2026-35063 (GCVE-0-2026-35063)

Vulnerability from cvelistv5 – Published: 2026-04-09 19:00 – Updated: 2026-04-10 18:04
VLAI?
Title
Missing Authorization in OpenPLC_V3
Summary
OpenPLC_V3 REST API endpoint checks for JWT presence but never verifies the caller's role. Any authenticated user with role=user can delete any other user, including administrators, by specifying their user ID or they can create new accounts with role=admin, escalating to full administrator access.
CWE
Assigner
References
Impacted products
Vendor Product Version
OpenPLC_V3 OpenPLC_V3 Affected: All versions
Create a notification for this product.
Credits
Arad Inbar, Nir Somech, Ben Grinberg, Daniel Lubel, Erez Cohen, and Adiel Sol from DREAM
Show details on NVD website

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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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