CVE-2026-44339

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Source

https://cve.org/CVERecord?id=CVE-2026-44339

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-44339.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-44339

Aliases

Published

2026-05-08T13:37:09.706Z

Modified

2026-07-15T01:49:12.748837659Z

Severity

8.6 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L CVSS Calculator

Summary

PraisonAI has unsafe tool resolution in `ToolExecutionMixin.execute_tool`: undeclared `__main__` callables execute

Details

PraisonAI is a multi-agent teams system. Prior to praisonai version 4.6.37 and praisonaiagents version 1.6.37, praisonaiagents resolves unresolved tool names against module globals and main after it fails to match the declared tool list and the registry. With the default agent configuration, permallow is None, so undeclared non-dangerous tool names are not rejected by the permission gate. An attacker who can influence tool-call names can therefore invoke unintended application callables that were never declared as tools. This issue has been patched in praisonai version 4.6.37 and praisonaiagents version 1.6.37.

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44339.json",
    "cna_assigner": "GitHub_M",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "praisonaiagents < 1.6.37"
                },
                {
                    "last_affected": "praisonaiagents < 1.6.37"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ],
    "cwe_ids": [
        "CWE-470"
    ]
}

References

Affected packages

Git / github.com/mervinpraison/praisonai

Affected ranges

Type

GIT

Repo

https://github.com/mervinpraison/praisonai

Events

Introduced

d15c57d80c11cab856bd5dd15ff7880f19d2ccf2

Fixed

d15c57d80c11cab856bd5dd15ff7880f19d2ccf2

Database specific

{
    "cpe": "cpe:2.3:a:praison:praisonai:*:*:*:*:*:*:*:*",
    "source": [
        "AFFECTED_FIELD",
        "CPE_RANGE"
    ],
    "extracted_events": [
        {
            "introduced": "praisonai < 4.6.37"
        },
        {
            "last_affected": "praisonai < 4.6.37"
        },
        {
            "introduced": "0"
        },
        {
            "fixed": "4.6.37"
        }
    ]
}

Affected versions

praisonai < 4.*

praisonai < 4.6.37

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-44339.json"