{"answers":{"affected":"3 open source packages ship an affected version, including praisonaiagents. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-40152 exists.","fix":"Upgrade praisonaiagents to 1.5.128 or later.","what":"CVE-2026-40152 is a medium-severity path traversal vulnerability in MervinPraison PraisonAIAgents, published on 9 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-40152 and fix it if it is affected.\n\nWhat it is: CVE-2026-40152 is a medium-severity path traversal vulnerability in MervinPraison PraisonAIAgents, published on 9 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-40152 exists.\n\nAffected packages and fixed versions:\n- praisonaiagents (PyPI): affected all versions; fixed in 1.5.128\n- praisonaiagents (PyPI): affected all versions; fixed in 1.5.128\n- praisonaiagents (PyPI): affected all versions; fixed in 1.5.128\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-40152/ (Markdown: https://insights.sbomify.com/CVE-2026-40152/index.md)","id":"CVE-2026-40152","markdown":"https://insights.sbomify.com/CVE-2026-40152/index.md","name":"CVE-2026-40152","record":{"aliases":["GHSA-7j2f-xc8p-fjmq","PYSEC-2026-2944"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Python AI agents library","requires_auth":"none","summary":"Attackers can enumerate arbitrary files outside the workspace by exploiting unvalidated glob patterns in the list_files tool.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"praisonaiagents","vendor":"praison"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"PraisonAIAgents is a multi-agent teams system. Prior to 1.5.128, he list_files() tool in FileTools validates the directory parameter against workspace boundaries via _validate_path(), but passes the pattern parameter directly to Path.glob() without any validation. Since Python's Path.glob() supports .. path segments, an attacker can use relative path traversal in the glob pattern to enumerate arbitrary files outside the workspace, obtaining file metadata (existence, name, size, timestamps) for any path on the filesystem. This vulnerability is fixed in 1.5.128.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"PraisonAIAgents has a Path Traversal via Unvalidated Glob Pattern in list_files Bypasses Workspace Boundary","id":"CVE-2026-40152","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":3,"n_references":1,"next":{"headline":"PraisonAIAgents: Environment Variable Secret Exfiltration via os.path.expandvars() Bypassing shell=False in Shell Tool","id":"CVE-2026-40153"},"packages":[{"ecosystem":"PyPI","fixed":["1.5.128"],"introduced":["0"],"last_affected":[],"package":"praisonaiagents","purl":null,"source":"GHSA-7j2f-xc8p-fjmq"},{"ecosystem":"PyPI","fixed":["1.5.128"],"introduced":["0"],"last_affected":[],"package":"praisonaiagents","purl":"pkg:pypi/praisonaiagents","source":"GHSA-7j2f-xc8p-fjmq"},{"ecosystem":"PyPI","fixed":["1.5.128"],"introduced":["0"],"last_affected":[],"package":"praisonaiagents","purl":"pkg:pypi/praisonaiagents","source":"PYSEC-2026-2944"}],"prev":{"headline":"PraisonAI Affected by Unauthenticated Information Disclosure of Agent Instructions via /api/agents in AgentOS","id":"CVE-2026-40151"},"products":["PraisonAIAgents"],"published":"2026-04-09","related":[{"cvss_score":10,"headline":"PraisonAI: Python Sandbox Escape via str Subclass startswith() Override in execute_code","id":"CVE-2026-34938","kev_date_added":null,"published":"2026-04-03"},{"cvss_score":9.3,"headline":"PraisonAIAgents has an OS Command Injection via shell=True in Memory Hooks Executor (memory/hooks.py)","id":"CVE-2026-40111","kev_date_added":null,"published":"2026-04-09"},{"cvss_score":8.6,"headline":"PraisonAI: SSRF in FileTools.download_file() via Unvalidated URL","id":"CVE-2026-34954","kev_date_added":null,"published":"2026-04-03"},{"cvss_score":7.8,"headline":"PraisonAI: Shell Injection in run_python() via Unescaped $() Substitution","id":"CVE-2026-34937","kev_date_added":null,"published":"2026-04-03"},{"cvss_score":7.7,"headline":"SSRF bypass in PraisonAI","id":"CVE-2026-44335","kev_date_added":null,"published":"2026-05-08"},{"cvss_score":7.7,"headline":"PraisonAIAgents has SSRF and Local File Read via Unvalidated URLs in web_crawl Tool","id":"CVE-2026-40150","kev_date_added":null,"published":"2026-04-09"},{"cvss_score":7.4,"headline":"PraisonAIAgents: Environment Variable Secret Exfiltration via os.path.expandvars() Bypassing shell=False in Shell Tool","id":"CVE-2026-40153","kev_date_added":null,"published":"2026-04-09"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-13","vendors":["MervinPraison"]},"summary":"Attackers can enumerate arbitrary files outside the workspace by exploiting unvalidated glob patterns in the list_files tool.","url":"https://insights.sbomify.com/CVE-2026-40152/"}