{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-2049 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-2049 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-2049 is a high-severity missing authorization vulnerability in Oracle Corporation BI Publisher (formerly XML Publisher), published on 20 Jan 2021. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-2049 and fix it if it is affected.\n\nWhat it is: CVE-2021-2049 is a high-severity missing authorization vulnerability in Oracle Corporation BI Publisher (formerly XML Publisher), published on 20 Jan 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-2021-2049 in the wild and no public exploit code.\n\nAffected product: Oracle Corporation BI Publisher (formerly XML Publisher). 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-2021-2049/ (Markdown: https://insights.sbomify.com/CVE-2021-2049/index.md)","id":"CVE-2021-2049","markdown":"https://insights.sbomify.com/CVE-2021-2049/index.md","name":"CVE-2021-2049","record":{"aliases":["GHSA-47qx-ggr3-rpg4"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read","data_modify","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Oracle BI Publisher","requires_auth":"low_privilege","summary":"Low-privileged attackers can access, modify, or disrupt Oracle BI Publisher data via HTTP due to missing authorization checks.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"oracle","cpe":[{"product":"business_intelligence_publisher","vendor":"oracle"}],"cvss":{"score":7.6,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","version":"3.1"},"cwes":[],"description":"Vulnerability in the Oracle BI Publisher product of Oracle Fusion Middleware (component: Administration). Supported versions that are affected are 5.5.0.0.0, 11.1.1.9.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle BI Publisher. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle BI Publisher accessible data as well as unauthorized update, insert or delete access to some of Oracle BI Publisher accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle BI Publisher. CVSS 3.1 Base Score 7.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L).","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":"Missing authorization in BI Publisher (formerly XML Publisher)","id":"CVE-2021-2049","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in BI Publisher (formerly XML Publisher)","id":"CVE-2021-2050"},"packages":[],"prev":{"headline":"Denial of service in MySQL Server","id":"CVE-2021-2048"},"products":["BI Publisher (formerly XML Publisher)"],"published":"2021-01-20","related":[{"cvss_score":7.2,"headline":"Oracle BI Publisher Unauthorized Access","id":"CVE-2019-2616","kev_date_added":"2022-03-25","published":"2019-04-23"},{"cvss_score":8.5,"headline":"Information disclosure in BI Publisher (formerly XML Publisher)","id":"CVE-2020-14879","kev_date_added":null,"published":"2020-10-21"},{"cvss_score":8.5,"headline":"Information disclosure in BI Publisher (formerly XML Publisher)","id":"CVE-2020-14880","kev_date_added":null,"published":"2020-10-21"},{"cvss_score":8.2,"headline":"Cross-site scripting in BI Publisher (formerly XML Publisher)","id":"CVE-2020-14784","kev_date_added":null,"published":"2020-10-21"},{"cvss_score":8.2,"headline":"Information disclosure in BI Publisher (formerly XML Publisher)","id":"CVE-2020-14842","kev_date_added":null,"published":"2020-10-21"},{"cvss_score":8.2,"headline":"Cross-site scripting in BI Publisher (formerly XML Publisher)","id":"CVE-2019-2906","kev_date_added":null,"published":"2019-10-16"},{"cvss_score":8.2,"headline":"Information disclosure in BI Publisher (formerly XML Publisher)","id":"CVE-2019-2595","kev_date_added":null,"published":"2019-04-23"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-09-26","vendors":["Oracle Corporation"]},"summary":"Low-privileged attackers can access, modify, or disrupt Oracle BI Publisher data via HTTP due to missing authorization checks.","url":"https://insights.sbomify.com/CVE-2021-2049/"}