{"action":"Upgrade praisonaiagents to 1.5.90 or later.","affected":[{"fixed":"1.5.90","introduced":"0"}],"component":"praisonaiagents","cve_ids":["CVE-2026-34937"],"ecosystem":"PyPI","epss":0.00545,"exploited":false,"fixed_versions":["1.5.90"],"ghsa_id":"GHSA-w37c-qqfp-c67f","id":"tcs_01M5KH2J7M2XFFBYE4B3WWG7HJ","modified_at":"2026-07-13T16:32:07.151342904Z","published_at":"2026-07-13T14:36:46.549725Z","references":["https://osv.dev/vulnerability/PYSEC-2026-2954","https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-w37c-qqfp-c67f","https://nvd.nist.gov/vuln/detail/CVE-2026-34937","https://github.com/MervinPraison/PraisonAI","https://pypi.org/project/praisonaiagents","https://github.com/advisories/GHSA-w37c-qqfp-c67f"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"PYSEC-2026-2954","url":"https://osv.dev/vulnerability/PYSEC-2026-2954"}],"summary":"PraisonAI: Shell Injection in run_python() via Unescaped $() Substitution"}