{"cve":"CVE-2026-57144","nvd":{"published":"2026-10-23T13:17:11.370","modified":"2026-10-23T13:17:11.490","status":"Deferred","description":"PraisonAI is a multi-agent teams system. From version 4.5.110 to before version 4.6.61, praisonai.sandbox.SandlockSandbox is documented and implemented as the kernel-enforced sandbox backend for untrusted code. Its SandboxConfig.native() path lets callers configure allowed filesystem paths and network=False. On systems where the optional sandlock module imports but reports that Landlock is unavailable, SandlockSandbox.execute() and run_command() do not fail closed. They silently fall back to SubprocessSandbox(self.config). That fallback keeps the same high-level native policy object but does not enforce the native filesystem or network boundary during code execution. A sandboxed payload can read files outside the configured allowed path and open network connections despite network=False. This issue has been patched in version 4.6.61.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","score":8.8},"cwes":["CWE-266","CWE-668","CWE-693"],"references":["https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-6jcq-6546-qrrw"],"products":[],"source":"nvd","synced_at":"2026-10-23T16:39:28.036610720+00:00"},"epss":{"cve":"CVE-2026-57144","score":0.00123,"percentile":0.02073,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-6jcq-6546-qrrw","url":"https://osv.dev/vulnerability/GHSA-6jcq-6546-qrrw","summary":"PraisonAI SandlockSandbox falls back to unrestricted subprocess execution when Landlock is unavailable","modified":"2026-07-23T15:11:31.783223634Z","packages":[{"ecosystem":"PyPI","name":"praisonai","purl":"pkg:pypi/praisonai","ranges":[">=4.5.110 <4.6.61"],"fixed":["4.6.61"]}]},{"id":"PYSEC-2026-3504","url":"https://osv.dev/vulnerability/PYSEC-2026-3504","summary":"PraisonAI SandlockSandbox falls back to unrestricted subprocess execution when Landlock is unavailable","modified":"2026-07-23T15:00:16.652683684Z","packages":[{"ecosystem":"PyPI","name":"praisonai","purl":"pkg:pypi/praisonai","ranges":[">=4.5.110 <4.6.61"],"fixed":["4.6.61"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}