Tibbo Aggregate Network Manager UploaderTempFileController Unrestricted File Upload Remote Code Execution Vulnerability

December 19th, 2024
ZDI-24-1712 ZDI-CAN-24941

CVE ID

CVE-2024-12700

CVSS Score

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

Affected Vendors

Tibbo

Affected Products

Aggregate Network Manager

Vulnerability Details

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Tibbo Aggregate Network Manager. Authentication is required to exploit this vulnerability.

The specific flaw exists within the UploaderTempFileController class. The issue results from the lack of proper validation of user-supplied data, which can allow the upload of arbitrary files. An attacker can leverage this vulnerability to execute code in the context of an administrator.

Additional Details

Tibbo has issued an update to correct this vulnerability. More details can be found at:
https://www.cisa.gov/news-events/ics-advisories/icsa-24-354-05

Disclosure Timeline

  • 2024-09-19 - Vulnerability reported to vendor
  • 2024-12-19 - Coordinated public release of advisory
  • 2024-12-19 - Advisory Updated

Credit

Vu Khanh Trinh (@Sonicrr) of VNPT Cyber Immunity

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