{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-29263 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-29263 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-29263 is a high-severity code injection vulnerability in Jetbrains Intellij Idea, published on 11 May 2021. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-29263 and fix it if it is affected.\n\nWhat it is: CVE-2021-29263 is a high-severity code injection vulnerability in Jetbrains Intellij Idea, published on 11 May 2021. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-29263 in the wild and no public exploit code.\n\nAffected product: Jetbrains Intellij Idea. 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-2021-29263/ (Markdown: https://insights.sbomify.com/CVE-2021-29263/index.md)","id":"CVE-2021-29263","markdown":"https://insights.sbomify.com/CVE-2021-29263/index.md","name":"CVE-2021-29263","record":{"aliases":["GHSA-wr3c-mqrf-pcv6"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"IntelliJ IDEA IDE","requires_auth":"low_privilege","summary":"Local attackers can execute arbitrary code via insufficient checks when retrieving projects from version control systems in IntelliJ IDEA.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"intellij_idea","vendor":"jetbrains"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[],"description":"In JetBrains IntelliJ IDEA 2020.3.3, local code execution was possible because of insufficient checks when getting the project from VCS.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Code injection in n/a","id":"CVE-2021-29263","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"jetbrains:intellij_idea","products":["jetbrains:intellij_idea"],"type":"code_injection","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Denial of service in n/a","id":"CVE-2021-29264"},"packages":[],"prev":{"headline":"Misapplied Zookeeper ACLs can result in leakage of configured authentication and authorization settings","id":"CVE-2021-29262"},"products":["n/a"],"published":"2021-05-11","related":[{"cvss_score":10,"headline":"Missing authorization in IntelliJ IDEA","id":"CVE-2026-64812","kev_date_added":null,"published":"2026-07-23"},{"cvss_score":10,"headline":"Missing authorization in IntelliJ IDEA","id":"CVE-2026-64813","kev_date_added":null,"published":"2026-07-23"},{"cvss_score":9.8,"headline":"Server-side request forgery in n/a","id":"CVE-2020-11690","kev_date_added":null,"published":"2020-04-22"},{"cvss_score":9.8,"headline":"Misconfiguration in n/a","id":"CVE-2019-10104","kev_date_added":null,"published":"2019-07-03"},{"cvss_score":9.8,"headline":"Misconfiguration in n/a","id":"CVE-2019-9186","kev_date_added":null,"published":"2019-07-03"},{"cvss_score":9.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2019-9823","kev_date_added":null,"published":"2019-07-03"},{"cvss_score":9.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2019-9873","kev_date_added":null,"published":"2019-07-03"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"Local attackers can execute arbitrary code via insufficient checks when retrieving projects from version control systems in IntelliJ IDEA.","url":"https://insights.sbomify.com/CVE-2021-29263/"}