{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2020-14167 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-14167 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-14167 is a high-severity denial of service vulnerability in Atlassian Jira, published on 1 Jul 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-14167 and fix it if it is affected.\n\nWhat it is: CVE-2020-14167 is a high-severity denial of service vulnerability in Atlassian Jira, published on 1 Jul 2020. 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-2020-14167 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-2020-14167/ (Markdown: https://insights.sbomify.com/CVE-2020-14167/index.md)","id":"CVE-2020-14167","markdown":"https://insights.sbomify.com/CVE-2020-14167/index.md","name":"CVE-2020-14167","record":{"aliases":["GHSA-888j-65pm-5g3m"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Jira Server","requires_auth":"none","summary":"Remote attackers can cause a Denial of Service in Jira Server and Data Center by exploiting the MessageBundleResource, impacting application availability.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"atlassian","cpe":[{"product":"jira","vendor":"atlassian"},{"product":"jira_data_center","vendor":"atlassian"},{"product":"jira_server","vendor":"atlassian"},{"product":"jira_software_data_center","vendor":"atlassian"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[],"description":"The MessageBundleResource resource in Jira Server and Data Center before version 7.13.4, from 8.5.0 before 8.5.5, from 8.8.0 before 8.8.2, and from 8.9.0 before 8.9.1 allows remote attackers to impact the application's availability via an Denial of Service (DoS) 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":"Denial of service in Jira Server and Data Center","id":"CVE-2020-14167","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"atlassian:jira","products":["atlassian:jira","atlassian:jira_data_center","atlassian:jira_server"],"type":"denial_of_service","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in Jira Server and Data Center","id":"CVE-2020-14168"},"packages":[],"prev":{"headline":"Cross-site scripting in Jira Service Desk Server and Data Center","id":"CVE-2020-14166"},"products":["Jira Server and Data Center"],"published":"2020-07-01","related":[{"cvss_score":9.8,"headline":"Deserialization in Jira Server","id":"CVE-2020-14172","kev_date_added":null,"published":"2020-07-03"},{"cvss_score":9.8,"headline":"Code injection in Jira Server","id":"CVE-2019-20409","kev_date_added":null,"published":"2020-06-23"},{"cvss_score":9.8,"headline":"Deserialization in n/a","id":"CVE-2017-5983","kev_date_added":null,"published":"2017-04-10"},{"cvss_score":9,"headline":"Code injection in n/a","id":"CVE-2010-1165","kev_date_added":null,"published":"2010-04-20"},{"cvss_score":8.8,"headline":"Cross-site request forgery in Atlassian JIRA Server before 7.1.9","id":"CVE-2016-4319","kev_date_added":null,"published":"2017-04-10"},{"cvss_score":8.1,"headline":"Auth bypass in Jira","id":"CVE-2019-8443","kev_date_added":null,"published":"2019-05-22"},{"cvss_score":7.5,"headline":"Information disclosure in Jira Data Center","id":"CVE-2021-41305","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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-17","vendors":["Atlassian"]},"summary":"Remote attackers can cause a Denial of Service in Jira Server and Data Center by exploiting the MessageBundleResource, impacting application availability.","url":"https://insights.sbomify.com/CVE-2020-14167/"}