{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-20429 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-20429 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-20429 is a low-severity vulnerability in IBM QRadar SIEM, published on 14 May 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-2021-20429 and fix it if it is affected.\n\nWhat it is: CVE-2021-20429 is a low-severity vulnerability in IBM QRadar SIEM, published on 14 May 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-2021-20429 in the wild and no public exploit code.\n\nAffected product: IBM QRadar SIEM. 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-2021-20429/ (Markdown: https://insights.sbomify.com/CVE-2021-20429/index.md)","id":"CVE-2021-20429","markdown":"https://insights.sbomify.com/CVE-2021-20429/index.md","name":"CVE-2021-20429","record":{"aliases":["GHSA-86rf-x36x-668f"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"SIEM analytics platform","requires_auth":"none","summary":"An overly permissive cross-domain policy in IBM QRadar User Behavior Analytics allows attackers to disclose sensitive information.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ibm","cpe":[{"product":"qradar_user_behavior_analytics","vendor":"ibm"}],"cvss":{"score":3.7,"severity":"low","source":"cna","vector":"CVSS:3.0/C:L/A:N/AV:N/S:U/PR:N/AC:H/I:N/UI:N/RL:O/E:U/RC:C","version":"3.0"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"}],"description":"IBM QRadar User Behavior Analytics 1.0.0 through 4.1.0 could disclose sensitive information due an overly permissive cross-domain policy. IBM X-Force ID: 196334.","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":"Information disclosure in QRadar SIEM","id":"CVE-2021-20429","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Information disclosure in i2 Analyze","id":"CVE-2021-20430"},"packages":[],"prev":{"headline":"Information disclosure in Security Guardium","id":"CVE-2021-20428"},"products":["QRadar SIEM"],"published":"2021-05-14","related":[{"cvss_score":6.1,"headline":"Cross-site scripting in QRadar SIEM","id":"CVE-2021-20392","kev_date_added":null,"published":"2021-05-14"},{"cvss_score":5.3,"headline":"Information disclosure in QRadar SIEM","id":"CVE-2021-20393","kev_date_added":null,"published":"2021-05-14"},{"cvss_score":4.3,"headline":"Information disclosure in QRadar User Behavior Analytics","id":"CVE-2022-36771","kev_date_added":null,"published":"2022-09-28"},{"cvss_score":4.3,"headline":"Cross-site request forgery in QRadar User Behavior Analytics","id":"CVE-2021-29757","kev_date_added":null,"published":"2021-08-02"},{"cvss_score":4,"headline":"Information disclosure in QRadar SIEM","id":"CVE-2021-20391","kev_date_added":null,"published":"2021-05-14"}],"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":"2024-09-16","vendors":["IBM"]},"summary":"An overly permissive cross-domain policy in IBM QRadar User Behavior Analytics allows attackers to disclose sensitive information.","url":"https://insights.sbomify.com/CVE-2021-20429/"}