{"answers":{"affected":"3 open source packages ship an affected version, including taipy.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-48544 exists.","fix":"No fix has been published for CVE-2026-48544 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-48544 is a high-severity path traversal vulnerability in Avaiga taipy, published on 27 May 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-2026-48544 and fix it if it is affected.\n\nWhat it is: CVE-2026-48544 is a high-severity path traversal vulnerability in Avaiga taipy, published on 27 May 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-2026-48544 exists.\n\nAffected packages and fixed versions:\n- taipy (PyPI): affected all versions up to 4.1.1; no fix listed\n- taipy (PyPI): affected all versions up to 4.1.1; no fix listed\n- taipy (PyPI): affected all versions up to 4.1.1; no fix listed\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-2026-48544/ (Markdown: https://insights.sbomify.com/CVE-2026-48544/index.md)","id":"CVE-2026-48544","markdown":"https://insights.sbomify.com/CVE-2026-48544/index.md","name":"CVE-2026-48544","record":{"aliases":["GHSA-28gh-q3gw-pvx8","PYSEC-2026-3081"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Taipy web framework","requires_auth":"none","summary":"Unauthenticated attackers can read arbitrary files outside the intended directory via path traversal in Taipy's resource loading mechanism.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"Taipy 4.1.1, fixed in commit 129fd40, contains a path traversal vulnerability in the ElementLibrary.get_resource() method in taipy/gui/extension/library.py that allows unauthenticated attackers to escape the intended module directory by exploiting an incomplete path containment check using str.startswith() without a trailing path separator. Attackers can send crafted GET requests with path traversal segments targeting a prefix-matching sibling directory on disk, bypassing the directory containment check because Flask's path converter and Werkzeug's WSGI layer preserve the traversal segments while the resolved path still satisfies the flawed startswith comparison, enabling unauthorized file access outside the intended library directory.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Taipy 4.1.1 Path Traversal via ElementLibrary.get_resource()","id":"CVE-2026-48544","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":3,"n_references":4,"next":{"headline":"Gradio \u003c 6.15.0 Cookie Injection via Shared Proxy Client","id":"CVE-2026-48545"},"packages":[{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.1.1"],"package":"taipy","purl":null,"source":"GHSA-28gh-q3gw-pvx8"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.1.1"],"package":"taipy","purl":"pkg:pypi/taipy","source":"GHSA-28gh-q3gw-pvx8"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.1.1"],"package":"taipy","purl":"pkg:pypi/taipy","source":"PYSEC-2026-3081"}],"prev":{"headline":"Krayin CRM 2.2.6 Stored Template Injection XSS via Web Form Description","id":"CVE-2026-48543"},"products":["taipy"],"published":"2026-05-27","related":[],"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":"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":"2026-10-08","vendors":["Avaiga"]},"summary":"Unauthenticated attackers can read arbitrary files outside the intended directory via path traversal in Taipy's resource loading mechanism.","url":"https://insights.sbomify.com/CVE-2026-48544/"}