{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-119716 exists.","exposure":"","fix":"Upgrade to a fixed version.","what":"CVE-2026-119716 is a critical vulnerability in up9inc pybars3, published on 30 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-119716 and fix it if it is affected.\n\nWhat it is: CVE-2026-119716 is a critical vulnerability in up9inc pybars3, published on 30 Oct 2026. \nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-119716 exists.\n\nAffected product: up9inc pybars3. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2026-119716/ (Markdown: https://insights.sbomify.com/CVE-2026-119716/index.md)","id":"CVE-2026-119716","markdown":"https://insights.sbomify.com/CVE-2026-119716/index.md","name":"CVE-2026-119716","record":{"aliases":["GHSA-xvx4-89q3-mchg","openSUSE-SU-2026:12503-1"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":9.3,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"pybars3 through 0.9.7 and pybars4 through 0.9.13 contain a code injection vulnerability in pybars/_compiler.py that allows template authors to execute Python code via unescaped bracketed path segments. Attackers can supply Handlebars templates with crafted segments in helper or block arguments to break out of string literals and execute Python in the application process.","ecosystems":["openSUSE:Tumbleweed"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"pybars3 through 0.9.7 and pybars4 through 0.9.13 Code Injection via Bracketed Path Segments","id":"CVE-2026-119716","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":1,"n_references":7,"next":{"headline":"This CVE ID has been rejected as a duplicate.","id":"CVE-2026-119717"},"nickname":null,"packages":[{"ecosystem":"openSUSE:Tumbleweed","fixed":["0.9.7-3.1"],"introduced":["0"],"last_affected":[],"package":"python-pybars3","purl":"pkg:rpm/opensuse/python-pybars3\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2026:12503-1"}],"prev":{"headline":"NocoDB before 2026.08.0 Clickjacking via Missing Frame-Control Headers","id":"CVE-2026-119715"},"products":["pybars3","pybars4"],"published":"2026-10-30","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"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":"total"},"state":"PUBLISHED","updated":"2026-11-06","vendors":["up9inc","wbond"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-119716/"}