{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-43954 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-43954 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-43954 is a medium-severity server-side request forgery vulnerability in Atlassian Crucible, published on 14 Mar 2022. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-43954 and fix it if it is affected.\n\nWhat it is: CVE-2021-43954 is a medium-severity server-side request forgery vulnerability in Atlassian Crucible, published on 14 Mar 2022. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-43954 in the wild and no public exploit code.\n\nAffected product: Atlassian Crucible. 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-2021-43954/ (Markdown: https://insights.sbomify.com/CVE-2021-43954/index.md)","id":"CVE-2021-43954","markdown":"https://insights.sbomify.com/CVE-2021-43954/index.md","name":"CVE-2021-43954","record":{"aliases":["GHSA-w6c2-26pj-hpq6"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Atlassian code review","requires_auth":"low_privilege","summary":"Remote attackers with repository permissions can enumerate internal network and filesystem resources via SSRF in Atlassian Fisheye and Crucible.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"atlassian","cpe":[{"product":"crucible","vendor":"atlassian"},{"product":"fisheye","vendor":"atlassian"}],"cvss":{"score":4.3,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"The DefaultRepositoryAdminService class in Fisheye and Crucible before version 4.8.9 allowed remote attackers, who have 'can add repository permission', to enumerate the existence of internal network and filesystem resources via a Server-Side Request Forgery (SSRF) 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":"Server-side request forgery in Crucible","id":"CVE-2021-43954","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"atlassian:crucible","products":["atlassian:crucible","atlassian:fisheye"],"type":"ssrf","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Information disclosure in Crucible","id":"CVE-2021-43955"},"packages":[],"prev":{"headline":"Cross-site request forgery in Jira Data Center","id":"CVE-2021-43953"},"products":["Crucible","Fisheye"],"published":"2022-03-14","related":[{"cvss_score":9.8,"headline":"Security feature bypass in Crucible","id":"CVE-2021-43958","kev_date_added":null,"published":"2022-03-16"},{"cvss_score":9.8,"headline":"Code injection in Fisheye and Crucible","id":"CVE-2017-16861","kev_date_added":null,"published":"2018-02-01"},{"cvss_score":9,"headline":"Command injection in Fisheye and Crucible","id":"CVE-2017-14591","kev_date_added":null,"published":"2017-11-29"},{"cvss_score":8.8,"headline":"Cross-site request forgery in Crucible","id":"CVE-2020-4018","kev_date_added":null,"published":"2020-06-01"},{"cvss_score":7.8,"headline":"Privilege escalation in Fisheye and Crucible","id":"CVE-2018-13399","kev_date_added":null,"published":"2018-10-16"},{"cvss_score":7.5,"headline":"Path traversal in Crucible","id":"CVE-2021-43957","kev_date_added":null,"published":"2022-03-16"},{"cvss_score":7.5,"headline":"Denial of service in Crucible","id":"CVE-2020-14190","kev_date_added":null,"published":"2020-11-25"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-10-04","vendors":["Atlassian"]},"summary":"Remote attackers with repository permissions can enumerate internal network and filesystem resources via SSRF in Atlassian Fisheye and Crucible.","url":"https://insights.sbomify.com/CVE-2021-43954/"}