{"answers":{"affected":"2 open source packages ship an affected version, including GitPython and gitpython.","exploited":"There is no known exploitation of CVE-2026-110858 in the wild and no public exploit code.","fix":"Upgrade GitPython to 3.2.0 or later.","what":"CVE-2026-110858 is a critical vulnerability in gitpython-developers GitPython, published on 14 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-110858 and fix it if it is affected.\n\nWhat it is: CVE-2026-110858 is a critical vulnerability in gitpython-developers GitPython, published on 14 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-110858 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- GitPython (PyPI): affected from 3.1.30; fixed in 3.2.0\n- gitpython (PyPI): affected from 3.1.30; fixed in 3.2.0\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-2026-110858/ (Markdown: https://insights.sbomify.com/CVE-2026-110858/index.md)","id":"CVE-2026-110858","markdown":"https://insights.sbomify.com/CVE-2026-110858/index.md","name":"CVE-2026-110858","record":{"aliases":["DEBIAN-CVE-2026-110858","ECHO-690e-f622-c7d6","GHSA-f9j4-qggq-h239","GHSA-mcf4-6385-6rcq","MINI-6m35-3wvw-jhh9","UBUNTU-CVE-2026-110858"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":9.2,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-88","name":"Improper Neutralization of Argument Delimiters in a Command"}],"description":"GitPython from 3.1.30 before 3.2.0 contains a remote code execution vulnerability in Remote.pull() whose unsafe-option guard inspects only keyword arguments, not the positional refspec. Attackers controlling the refspec can supply --upload-pack=\u003ccommand\u003e to execute OS commands as the calling process over local-path or SSH transports.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"GitPython 3.1.30 before 3.2.0 Command Injection via Remote.pull() Refspec","id":"CVE-2026-110858","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":null,"year":"2026"},"n_packages":2,"n_references":2,"next":{"headline":"GitPython before 3.2.0 Arbitrary File Read via Head.checkout() Branch Name","id":"CVE-2026-110859"},"packages":[{"ecosystem":"PyPI","fixed":["3.2.0"],"introduced":["3.1.30"],"last_affected":[],"package":"GitPython","purl":null,"source":"GHSA-f9j4-qggq-h239"},{"ecosystem":"PyPI","fixed":["3.2.0"],"introduced":["3.1.30"],"last_affected":[],"package":"gitpython","purl":"pkg:pypi/gitpython","source":"GHSA-f9j4-qggq-h239"}],"prev":{"headline":"GitPython before 3.2.0 Command Execution via ls_remote ext:: URLs","id":"CVE-2026-110857"},"products":["GitPython"],"published":"2026-10-14","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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-16","vendors":["gitpython-developers"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-110858/"}