{"answers":{"affected":"3 open source packages ship an affected version, including donfig. It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-7537 in the wild and no public exploit code.","fix":"Upgrade donfig to 0.4.0 or later.","what":"CVE-2019-7537 is a critical code injection vulnerability in n/a, published on 21 Mar 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-2019-7537 and fix it if it is affected.\n\nWhat it is: CVE-2019-7537 is a critical code injection vulnerability in n/a, published on 21 Mar 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-2019-7537 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- donfig (PyPI): affected all versions; fixed in 0.4.0\n- donfig (PyPI): affected all versions; fixed in 0.4.0\n- donfig (PyPI): affected all versions; fixed in 0.4.0\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-2019-7537/ (Markdown: https://insights.sbomify.com/CVE-2019-7537/index.md)","id":"CVE-2019-7537","markdown":"https://insights.sbomify.com/CVE-2019-7537/index.md","name":"CVE-2019-7537","record":{"aliases":["GHSA-3qr5-h7w4-3gx3","PYSEC-2019-21"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Python configuration library","requires_auth":"none","summary":"Attackers can execute arbitrary Python commands via the collect_yaml method in the Donfig configuration library.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"donfig","vendor":"pytroll"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-77","name":"Improper Neutralization of Special Elements used in a Command"}],"description":"An issue was discovered in Donfig 0.3.0. There is a vulnerability in the collect_yaml method in config_obj.py. It can execute arbitrary Python commands, resulting in command execution.","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":"Donfig Command Injection in collect_yaml method","id":"CVE-2019-7537","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"code_injection","year":"2019"},"n_packages":3,"n_references":2,"next":{"headline":"ipycache is vulnerable to Code Injection","id":"CVE-2019-7539"},"packages":[{"ecosystem":"PyPI","fixed":["0.4.0"],"introduced":["0"],"last_affected":[],"package":"donfig","purl":null,"source":"GHSA-3qr5-h7w4-3gx3"},{"ecosystem":"PyPI","fixed":["0.4.0"],"introduced":["0"],"last_affected":[],"package":"donfig","purl":"pkg:pypi/donfig","source":"GHSA-3qr5-h7w4-3gx3"},{"ecosystem":"PyPI","fixed":["0.4.0"],"introduced":["0"],"last_affected":[],"package":"donfig","purl":"pkg:pypi/donfig","source":"PYSEC-2019-21"}],"prev":{"headline":"Information disclosure in n/a","id":"CVE-2019-7535"},"products":["n/a"],"published":"2019-03-21","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":"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":"2024-08-04","vendors":["n/a"]},"summary":"Attackers can execute arbitrary Python commands via the collect_yaml method in the Donfig configuration library.","url":"https://insights.sbomify.com/CVE-2019-7537/"}