{"answers":{"affected":"2 open source packages ship an affected version, including com.yahoo.elide:elide-core. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-5289 in the wild and no public exploit code.","fix":"Upgrade com.yahoo.elide:elide-core to 4.5.14 or later.","what":"CVE-2020-5289 is a medium-severity missing authorization vulnerability in yahoo elide, published on 30 Mar 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2020-5289 and fix it if it is affected.\n\nWhat it is: CVE-2020-5289 is a medium-severity missing authorization vulnerability in yahoo elide, published on 30 Mar 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2020-5289 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- com.yahoo.elide:elide-core (Maven): affected all versions; fixed in 4.5.14\n- com.yahoo.elide:elide-core (Maven): affected all versions; fixed in 4.5.14\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-2020-5289/ (Markdown: https://insights.sbomify.com/CVE-2020-5289/index.md)","id":"CVE-2020-5289","markdown":"https://insights.sbomify.com/CVE-2020-5289/index.md","name":"CVE-2020-5289","record":{"aliases":["GHSA-2mxr-89gf-rc4v"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Elide Java library","requires_auth":"low_privilege","summary":"Attackers can infer values of inaccessible model fields by observing filter results, leading to unauthorized data disclosure in Elide applications.","user_interaction":"required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"elide","vendor":"elide"}],"cvss":{"score":6.8,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-552","name":"Files or Directories Accessible to External Parties"},{"id":"CWE-285","name":"Improper Authorization"}],"description":"In Elide before 4.5.14, it is possible for an adversary to \"guess and check\" the value of a model field they do not have access to assuming they can read at least one other field in the model. The adversary can construct filter expressions for an inaccessible field to filter a collection. The presence or absence of models in the returned collection can be used to reconstruct the value of the inaccessible field. Resolved in Elide 4.5.14 and greater.","ecosystems":["Maven"],"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":"Read permissions not enforced for client provided filter expressions in Elide http client","id":"CVE-2020-5289","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"missing_authorization","year":"2020"},"n_packages":2,"n_references":3,"next":{"headline":"session fixation in rCTF","id":"CVE-2020-5290"},"packages":[{"ecosystem":"Maven","fixed":["4.5.14"],"introduced":["0"],"last_affected":[],"package":"com.yahoo.elide:elide-core","purl":null,"source":"GHSA-2mxr-89gf-rc4v"},{"ecosystem":"Maven","fixed":["4.5.14"],"introduced":["0"],"last_affected":[],"package":"com.yahoo.elide:elide-core","purl":"pkg:maven/com.yahoo.elide/elide-core","source":"GHSA-2mxr-89gf-rc4v"}],"prev":{"headline":"Improper access control on product attributes page in PrestaShop","id":"CVE-2020-5288"},"products":["elide"],"published":"2020-03-30","related":[{"cvss_score":8.1,"headline":"SQL Injection in elide-datastore-aggregation","id":"CVE-2022-24827","kev_date_added":null,"published":"2022-04-11"}],"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":"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":["yahoo"]},"summary":"Attackers can infer values of inaccessible model fields by observing filter results, leading to unauthorized data disclosure in Elide applications.","url":"https://insights.sbomify.com/CVE-2020-5289/"}