ZDI-CAN-27958: ZDI-26-029: (0Day) GPT Academic run_in_subprocess_wrapper_func Deserialization of Untrusted Data Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of GPT Academic. Authentication is not required to exploit this vulnerability. The specific flaw exists within the runinsubprocesswrapperfunc function. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of root.
Other sources
This vulnerability allows remote attackers to execute arbitrary code on affected installations of GPT Academic. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 9.8. The following CVEs are assigned: CVE-2026-0763.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-27958?
The severity of ZDI-CAN-27958 is classified as critical due to its potential for remote code execution.
How do I fix ZDI-CAN-27958?
To fix ZDI-CAN-27958, ensure that you apply the latest security updates provided by OpenAI for GPT Academic.
Who is affected by ZDI-CAN-27958?
Users of OpenAI's GPT Academic software are affected by ZDI-CAN-27958, regardless of their authentication state.
What kind of attack does ZDI-CAN-27958 allow?
ZDI-CAN-27958 allows remote attackers to execute arbitrary code on vulnerable systems.
Is authentication required to exploit ZDI-CAN-27958?
No, authentication is not required to exploit ZDI-CAN-27958, making it particularly dangerous.