{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-13771 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-13771 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-13771 is a high-severity vulnerability in Ivanti Endpoint Manager, published on 12 Nov 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2020-13771 and fix it if it is affected.\n\nWhat it is: CVE-2020-13771 is a high-severity vulnerability in Ivanti Endpoint Manager, published on 12 Nov 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2020-13771 in the wild and no public exploit code.\n\nAffected product: Ivanti Endpoint Manager. 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-2020-13771/ (Markdown: https://insights.sbomify.com/CVE-2020-13771/index.md)","id":"CVE-2020-13771","markdown":"https://insights.sbomify.com/CVE-2020-13771/index.md","name":"CVE-2020-13771","record":{"aliases":["GHSA-r87r-jqj3-5jg8"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Ivanti Endpoint Manager","requires_auth":"none","summary":"Attackers can achieve code execution and privilege escalation via DLL hijacking in Ivanti Endpoint Manager components due to insecure library loading.","user_interaction":"required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"endpoint_manager","vendor":"ivanti"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-427","name":"Uncontrolled Search Path Element"}],"description":"Various components in Ivanti Endpoint Manager through 2020.1.1 rely on Windows search order when loading a (nonexistent) library file, allowing (under certain conditions) one to gain code execution (and elevation of privileges to the level of privilege held by the vulnerable component such as NT AUTHORITY\\SYSTEM) via DLL hijacking. This affects ldiscn32.exe, IpmiRedirectionService.exe, LDAPWhoAmI.exe, and ldprofile.exe.","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":"Privilege escalation in n/a","id":"CVE-2020-13771","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"ivanti:endpoint_manager","products":["ivanti:endpoint_manager"],"type":"privilege_escalation","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in n/a","id":"CVE-2020-13772"},"packages":[],"prev":{"headline":"Privilege escalation in n/a","id":"CVE-2020-13770"},"products":["n/a"],"published":"2020-11-12","related":[{"cvss_score":9.8,"headline":"Ivanti Endpoint Manager (EPM) Absolute Path Traversal","id":"CVE-2024-13159","kev_date_added":"2025-03-10","published":"2025-01-14"},{"cvss_score":9.8,"headline":"Ivanti Endpoint Manager (EPM) Absolute Path Traversal","id":"CVE-2024-13160","kev_date_added":"2025-03-10","published":"2025-01-14"},{"cvss_score":9.8,"headline":"Ivanti Endpoint Manager (EPM) Absolute Path Traversal","id":"CVE-2024-13161","kev_date_added":"2025-03-10","published":"2025-01-14"},{"cvss_score":9.6,"headline":"Ivanti Endpoint Manager (EPM) SQL Injection","id":"CVE-2024-29824","kev_date_added":"2024-10-02","published":"2024-05-31"},{"cvss_score":8.6,"headline":"Ivanti Endpoint Manager (EPM) Authentication Bypass","id":"CVE-2026-1603","kev_date_added":"2026-03-09","published":"2026-02-10"},{"cvss_score":10,"headline":"Deserialization in EPM","id":"CVE-2024-29847","kev_date_added":null,"published":"2024-09-12"},{"cvss_score":9.9,"headline":"File upload in n/a","id":"CVE-2020-13774","kev_date_added":null,"published":"2020-11-12"}],"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":"Attackers can achieve code execution and privilege escalation via DLL hijacking in Ivanti Endpoint Manager components due to insecure library loading.","url":"https://insights.sbomify.com/CVE-2020-13771/"}