{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-22028 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-22028 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-22028 is a critical path traversal vulnerability in gpfdist (Greenplum), published on 19 Nov 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-22028 and fix it if it is affected.\n\nWhat it is: CVE-2021-22028 is a critical path traversal vulnerability in gpfdist (Greenplum), published on 19 Nov 2021. 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-2021-22028 in the wild and no public exploit code.\n\nAffected product: gpfdist (Greenplum). 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-2021-22028/ (Markdown: https://insights.sbomify.com/CVE-2021-22028/index.md)","id":"CVE-2021-22028","markdown":"https://insights.sbomify.com/CVE-2021-22028/index.md","name":"CVE-2021-22028","record":{"aliases":[],"analysis":{"component_type":"database","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Greenplum database","requires_auth":"none","summary":"A malicious user can read or write files on the Greenplum database server via a path traversal vulnerability, leading to information disclosure and modification.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"vmware","cpe":[{"product":"greenplum","vendor":"greenplum"}],"cvss":{"score":9.1,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"In versions of Greenplum database prior to 5.28.6 and 6.14.0, greenplum database contains a file path traversal vulnerability leading to information disclosure from the file system. A malicious user can read/write information from the file system using this vulnerability.","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":"Path traversal in gpfdist (Greenplum)","id":"CVE-2021-22028","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in VMware Workspace ONE UEM console","id":"CVE-2021-22029"},"packages":[],"prev":{"headline":"Server-side request forgery in VMware vRealize Operations","id":"CVE-2021-22027"},"products":["gpfdist (Greenplum)"],"published":"2021-11-19","related":[{"cvss_score":6.5,"headline":"Information disclosure in GPDB (Greenplum database)","id":"CVE-2021-22030","kev_date_added":null,"published":"2021-11-19"}],"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":"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":"2024-08-03","vendors":["n/a"]},"summary":"A malicious user can read or write files on the Greenplum database server via a path traversal vulnerability, leading to information disclosure and modification.","url":"https://insights.sbomify.com/CVE-2021-22028/"}