{"answers":{"affected":"8 open source packages ship an affected version, including djblets, ReviewBoard and reviewboard. It affects 4 products.","exploited":"There is no known exploitation of CVE-2013-4409 in the wild and no public exploit code.","fix":"Upgrade djblets to a fixed version for your release line: 0.6.30, 0.7.21 or 0.7.19.","what":"CVE-2013-4409 is a critical code injection vulnerability in Fedoraproject Fedora, published on 4 Nov 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2013-4409 and fix it if it is affected.\n\nWhat it is: CVE-2013-4409 is a critical code injection vulnerability in Fedoraproject Fedora, published on 4 Nov 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2013-4409 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- djblets (PyPI): affected all versions; fixed in 0.6.30\n- djblets (PyPI): affected all versions; fixed in 0.6.30\n- djblets (PyPI): affected all versions; fixed in 0.7.21\n- djblets (PyPI): affected from 0.7.0; fixed in 0.7.19\n- djblets (PyPI): affected from 0.7.0; fixed in 0.7.19\n- ReviewBoard (PyPI): affected all versions; fixed in 1.7.15\n- reviewboard (PyPI): affected all versions; fixed in 1.7.15\n- reviewboard (PyPI): affected all versions; fixed in 1.7.15\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-2013-4409/ (Markdown: https://insights.sbomify.com/CVE-2013-4409/index.md)","id":"CVE-2013-4409","markdown":"https://insights.sbomify.com/CVE-2013-4409/index.md","name":"CVE-2013-4409","record":{"aliases":["GHSA-58h8-44mg-r43x","PYSEC-2019-175","PYSEC-2026-524"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Review Board plugin","requires_auth":"none","summary":"Attackers can execute arbitrary code via eval() in JSON parsing within Djblets and Review Board, requiring immediate upgrades.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"enterprise_linux","vendor":"redhat"},{"product":"djblets","vendor":"reviewboard"},{"product":"review_board","vendor":"reviewboard"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"An eval() vulnerability exists in Python Software Foundation Djblets 0.7.21 and Beanbag Review Board before 1.7.15 when parsing JSON requests.","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":"ReviewBoard and Djblets library are vulnerable to code execution","id":"CVE-2013-4409","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":"fedoraproject:fedora","products":["fedoraproject:fedora","redhat:enterprise_linux"],"type":"code_injection","year":"2013"},"n_packages":8,"n_references":10,"next":{"headline":"Missing authorization in ReviewBoard","id":"CVE-2013-4410"},"packages":[{"ecosystem":"PyPI","fixed":["1.7.15"],"introduced":["0"],"last_affected":[],"package":"ReviewBoard","purl":null,"source":"GHSA-58h8-44mg-r43x"},{"ecosystem":"PyPI","fixed":["0.6.30"],"introduced":["0"],"last_affected":[],"package":"djblets","purl":null,"source":"GHSA-58h8-44mg-r43x"},{"ecosystem":"PyPI","fixed":["0.6.30"],"introduced":["0"],"last_affected":[],"package":"djblets","purl":"pkg:pypi/djblets","source":"GHSA-58h8-44mg-r43x"},{"ecosystem":"PyPI","fixed":["0.7.21"],"introduced":["0"],"last_affected":[],"package":"djblets","purl":"pkg:pypi/djblets","source":"PYSEC-2019-175"},{"ecosystem":"PyPI","fixed":["0.7.19"],"introduced":["0.7.0"],"last_affected":[],"package":"djblets","purl":null,"source":"GHSA-58h8-44mg-r43x"},{"ecosystem":"PyPI","fixed":["0.7.19"],"introduced":["0.7.0"],"last_affected":[],"package":"djblets","purl":"pkg:pypi/djblets","source":"GHSA-58h8-44mg-r43x"},{"ecosystem":"PyPI","fixed":["1.7.15"],"introduced":["0"],"last_affected":[],"package":"reviewboard","purl":"pkg:pypi/reviewboard","source":"GHSA-58h8-44mg-r43x"},{"ecosystem":"PyPI","fixed":["1.7.15"],"introduced":["0"],"last_affected":[],"package":"reviewboard","purl":"pkg:pypi/reviewboard","source":"PYSEC-2026-524"}],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2013-4408"},"products":["Djblets","Review Board"],"published":"2019-11-04","related":[{"cvss_score":9.8,"headline":"PHP-CGI OS Command Injection","id":"CVE-2024-4577","kev_date_added":"2024-06-12","published":"2024-06-09"},{"cvss_score":9.8,"headline":"Grafana Authentication Bypass","id":"CVE-2021-39226","kev_date_added":"2022-08-25","published":"2021-10-05"},{"cvss_score":9.8,"headline":"VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow","id":"CVE-2019-5544","kev_date_added":"2021-11-03","published":"2019-12-06"},{"cvss_score":9.6,"headline":"Google Chromium V8 Type Confusion","id":"CVE-2024-4947","kev_date_added":"2024-05-20","published":"2024-05-15"},{"cvss_score":9.6,"headline":"Google Chromium Visuals Use-After-Free","id":"CVE-2024-4671","kev_date_added":"2024-05-13","published":"2024-05-09"},{"cvss_score":9.6,"headline":"Google Chromium Mojo Insufficient Data Validation","id":"CVE-2022-3075","kev_date_added":"2022-09-08","published":"2022-09-26"},{"cvss_score":9.6,"headline":"Google Chromium Indexed DB API Use-After-Free","id":"CVE-2021-30633","kev_date_added":"2021-11-03","published":"2021-10-08"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["Python Software Foundation; Beanbag"]},"summary":"Attackers can execute arbitrary code via eval() in JSON parsing within Djblets and Review Board, requiring immediate upgrades.","url":"https://insights.sbomify.com/CVE-2013-4409/"}