Platform
python
Component
pandasai
Fixed in
3.0.1
A code injection vulnerability has been discovered in Sinaptik AI PandasAI versions up to 3.0.0. This flaw resides within the CodeExecutor.execute function of the pandasai/core/codeexecution/codeexecutor.py file, specifically impacting the Chat Message Handler component. Successful exploitation allows a remote attacker to inject and execute malicious code, potentially compromising the system. A fix is available, and users are strongly advised to upgrade.
The impact of CVE-2026-4998 is significant due to its remote accessibility and the availability of a public exploit. An attacker could leverage this vulnerability to execute arbitrary code on the affected system, gaining complete control. This could lead to data exfiltration, system modification, or the deployment of further malicious payloads. The ability to execute arbitrary code effectively grants the attacker the same privileges as the process running PandasAI, potentially escalating privileges and achieving broader system compromise. The vulnerability's ease of exploitation, coupled with the public availability of a proof-of-concept, increases the likelihood of widespread attacks.
This vulnerability is considered high risk due to the public availability of an exploit. The CVE has been published, indicating public disclosure. There is no indication of it being added to CISA KEV at this time. Active campaigns targeting this vulnerability are possible given the ease of exploitation and public PoC.
Exploit Status
EPSS
0.10% (28% percentile)
CISA SSVC
CVSS Vector
The primary mitigation for CVE-2026-4998 is to upgrade PandasAI to a version that addresses the vulnerability. Sinaptik AI has not yet responded to the disclosure, so users should monitor for updates. As a temporary workaround, consider implementing strict input validation and sanitization on any data passed to the CodeExecutor.execute function. Network segmentation can also limit the potential blast radius if the system is compromised. Review and restrict access to the PandasAI component to only authorized users and systems.
Update the PandasAI library to a version later than 3.0.0, if available, to fix the code injection (Code Injection) vulnerability. If no version is available, consider not using the CodeExecutor.execute function or implementing additional security measures to validate and sanitize inputs before execution.
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CVE-2026-4998 is a code injection vulnerability affecting PandasAI versions up to 3.0.0. It allows remote attackers to execute arbitrary code via the CodeExecutor.execute function.
You are affected if you are using PandasAI version 3.0.0 or earlier. Upgrade to a patched version as soon as it becomes available.
Upgrade PandasAI to a version that addresses the vulnerability. Monitor for updates from Sinaptik AI. Implement input validation as a temporary workaround.
Due to the public availability of an exploit, active exploitation is possible and likely.
Monitor the Sinaptik AI website and relevant security mailing lists for official advisories regarding CVE-2026-4998.
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