{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-11856 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-11856 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-11856 is a critical authentication bypass vulnerability in Operation Bridge Reporter., published on 22 Sep 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-2020-11856 and fix it if it is affected.\n\nWhat it is: CVE-2020-11856 is a critical authentication bypass vulnerability in Operation Bridge Reporter., published on 22 Sep 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-2020-11856 in the wild and no public exploit code.\n\nAffected product: Operation Bridge Reporter.. 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-2020-11856/ (Markdown: https://insights.sbomify.com/CVE-2020-11856/index.md)","id":"CVE-2020-11856","markdown":"https://insights.sbomify.com/CVE-2020-11856/index.md","name":"CVE-2020-11856","record":{"aliases":["GHSA-qf2q-g63v-vhh7"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Micro Focus OBR","requires_auth":"none","summary":"Remote attackers can execute arbitrary code on Micro Focus Operation Bridge Reporter due to missing authentication.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microfocus","cpe":[{"product":"operation_bridge_reporter","vendor":"microfocus"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"Arbitrary code execution vulnerability on Micro Focus Operation Bridge Reporter, affecting version 10.40 and earlier. The vulnerability could allow remote attackers to execute arbitrary code on affected installations of OBR.","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":"Auth bypass in Operation Bridge Reporter.","id":"CVE-2020-11856","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2020"},"n_packages":0,"n_references":2,"next":{"headline":"Auth bypass in Operation Bridge Reporter.","id":"CVE-2020-11857"},"packages":[],"prev":{"headline":"Privilege escalation in Operation Bridge Reporter.","id":"CVE-2020-11855"},"products":["Operation Bridge Reporter."],"published":"2020-09-22","related":[{"cvss_score":9.8,"headline":"Micro Focus Operation Bridge Report (OBR) Remote Code Execution","id":"CVE-2021-22502","kev_date_added":"2021-11-03","published":"2021-02-08"},{"cvss_score":9.8,"headline":"Auth bypass in Operation Bridge Reporter.","id":"CVE-2020-11857","kev_date_added":null,"published":"2020-09-22"},{"cvss_score":7.8,"headline":"Privilege escalation in Operation Bridge Reporter.","id":"CVE-2020-11855","kev_date_added":null,"published":"2020-09-22"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"Remote attackers can execute arbitrary code on Micro Focus Operation Bridge Reporter due to missing authentication.","url":"https://insights.sbomify.com/CVE-2020-11856/"}