{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-39271 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-39271 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-39271 is a high-severity code injection vulnerability in n/a, published on 30 Aug 2021. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-39271 and fix it if it is affected.\n\nWhat it is: CVE-2021-39271 is a high-severity code injection vulnerability in n/a, published on 30 Aug 2021. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-39271 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2021-39271/ (Markdown: https://insights.sbomify.com/CVE-2021-39271/index.md)","id":"CVE-2021-39271","markdown":"https://insights.sbomify.com/CVE-2021-39271/index.md","name":"CVE-2021-39271","record":{"aliases":["GHSA-v6w5-67rj-72w9"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"BSCW Classic","requires_auth":"low_privilege","summary":"Authenticated attackers can execute arbitrary code via malicious Python code in BSCW Classic archive files.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"bscw_classic","vendor":"bscw"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[],"description":"OrbiTeam BSCW Classic before 7.4.3 allows authenticated remote code execution (RCE) during archive extraction via attacker-supplied Python code in the class attribute of a .bscw file. This is fixed in 5.0.12, 5.1.10, 5.2.4, 7.3.3, and 7.4.3.","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-2021-39271","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2021"},"n_packages":0,"n_references":3,"next":{"headline":"Security feature bypass in n/a","id":"CVE-2021-39272"},"packages":[],"prev":{"headline":"Auth bypass in RSA SecurID Integration Kit","id":"CVE-2021-39270"},"products":["n/a"],"published":"2021-08-30","related":[{"cvss_score":8.8,"headline":"Code injection in n/a","id":"CVE-2021-36359","kev_date_added":null,"published":"2021-08-30"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"Authenticated attackers can execute arbitrary code via malicious Python code in BSCW Classic archive files.","url":"https://insights.sbomify.com/CVE-2021-39271/"}