{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2019-20101 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-20101 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-20101 is a medium-severity missing authorization vulnerability in Atlassian Jira, published on 14 Sep 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-2019-20101 and fix it if it is affected.\n\nWhat it is: CVE-2019-20101 is a medium-severity missing authorization vulnerability in Atlassian Jira, published on 14 Sep 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-2019-20101 in the wild and no public exploit code.\n\nAffected product: Atlassian Jira. 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-2019-20101/ (Markdown: https://insights.sbomify.com/CVE-2019-20101/index.md)","id":"CVE-2019-20101","markdown":"https://insights.sbomify.com/CVE-2019-20101/index.md","name":"CVE-2019-20101","record":{"aliases":["GHSA-26xp-wjvm-542h"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Atlassian Jira","requires_auth":"none","summary":"Anonymous attackers can view whitelist rules via a broken access control flaw in the Jira REST API endpoint.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"atlassian","cpe":[{"product":"data_center","vendor":"atlassian"},{"product":"jira","vendor":"atlassian"}],"cvss":{"score":5.3,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[],"description":"Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to view whitelist rules via a Broken Access Control vulnerability in the /rest/whitelist/\u003cversion\u003e/check endpoint. The affected versions are before version 8.13.3, and from version 8.14.0 before 8.14.1.","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 Jira Data Center","id":"CVE-2019-20101","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"atlassian:jira","products":["atlassian:jira"],"type":"missing_authorization","year":"2019"},"n_packages":0,"n_references":2,"next":{"headline":"Cross-site scripting in Confluence Server","id":"CVE-2019-20102"},"packages":[],"prev":{"headline":"Cross-site request forgery in Application Links","id":"CVE-2019-20100"},"products":["Jira Data Center","Jira Server"],"published":"2021-09-14","related":[{"cvss_score":8.8,"headline":"Code injection in Jira Data Center","id":"CVE-2017-18113","kev_date_added":null,"published":"2021-08-02"},{"cvss_score":7.5,"headline":"Auth bypass in Jira Data Center","id":"CVE-2021-41312","kev_date_added":null,"published":"2021-11-03"},{"cvss_score":7.5,"headline":"Denial of service in Jira Data Center","id":"CVE-2021-39123","kev_date_added":null,"published":"2021-09-14"},{"cvss_score":7.5,"headline":"Missing authorization in Jira Data Center","id":"CVE-2021-39113","kev_date_added":null,"published":"2021-08-30"},{"cvss_score":7.2,"headline":"Code injection in Jira Data Center","id":"CVE-2021-43947","kev_date_added":null,"published":"2022-01-06"},{"cvss_score":7.2,"headline":"Auth bypass in Jira Data Center","id":"CVE-2021-26070","kev_date_added":null,"published":"2021-03-22"},{"cvss_score":6.1,"headline":"Cross-site scripting in Jira Data Center","id":"CVE-2021-41304","kev_date_added":null,"published":"2021-10-26"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-10-09","vendors":["Atlassian"]},"summary":"Anonymous attackers can view whitelist rules via a broken access control flaw in the Jira REST API endpoint.","url":"https://insights.sbomify.com/CVE-2019-20101/"}