{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-23890 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-23890 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-23890 is a medium-severity vulnerability in Mcafee Epolicy Orchestrator, published on 26 Mar 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-2021-23890 and fix it if it is affected.\n\nWhat it is: CVE-2021-23890 is a medium-severity vulnerability in Mcafee Epolicy Orchestrator, published on 26 Mar 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-2021-23890 in the wild and no public exploit code.\n\nAffected product: Mcafee Epolicy Orchestrator. 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-2021-23890/ (Markdown: https://insights.sbomify.com/CVE-2021-23890/index.md)","id":"CVE-2021-23890","markdown":"https://insights.sbomify.com/CVE-2021-23890/index.md","name":"CVE-2021-23890","record":{"aliases":["GHSA-6gh5-794v-v6mc"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":true,"product_category":"McAfee ePO","requires_auth":"none","summary":"Unauthenticated users can download agent packages from the ePO repository in DMZ configurations, allowing them to join the network and retrieve policy details.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"trellix","cpe":[{"product":"epolicy_orchestrator","vendor":"mcafee"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"Information leak vulnerability in the Agent Handler of McAfee ePolicy Orchestrator (ePO) prior to 5.10 Update 10 allows an unauthenticated user to download McAfee product packages (specifically McAfee Agent) available in ePO repository and install them on their own machines to have it managed and then in turn get policy details from the ePO server. This can only happen when the ePO Agent Handler is installed in a Demilitarized Zone (DMZ) to service machines not connected to the network through a VPN.","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":"McAfee ePO Information Leak vulnerability","id":"CVE-2021-23890","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"mcafee:epolicy_orchestrator","products":["mcafee:epolicy_orchestrator"],"type":"information_disclosure","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Privilege Escalation vulnerability in McAfee Total Protection (MTP)","id":"CVE-2021-23891"},"packages":[],"prev":{"headline":"McAfee ePO Cross-site Scripting vulnerability","id":"CVE-2021-23889"},"products":["McAfee ePolicy Orchestrator (ePO)"],"published":"2021-03-26","related":[{"cvss_score":10,"headline":"SQL injection in McAfee ePolicy Orchestrator (ePO) 5.3.2 and earlier and 5.1.3 and earlier","id":"CVE-2016-8027","kev_date_added":null,"published":"2017-03-14"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2006-5156","kev_date_added":null,"published":"2006-10-03"},{"cvss_score":10,"headline":"Code injection in n/a","id":"CVE-2002-0690","kev_date_added":null,"published":"2003-03-18"},{"cvss_score":9.3,"headline":"Memory corruption in n/a","id":"CVE-2007-1498","kev_date_added":null,"published":"2007-03-16"},{"cvss_score":8.3,"headline":"Deserialization in n/a","id":"CVE-2015-8765","kev_date_added":null,"published":"2016-01-08"},{"cvss_score":8,"headline":"CSRF in ePO leading to privilege escalation","id":"CVE-2023-5444","kev_date_added":null,"published":"2023-11-17"},{"cvss_score":7.9,"headline":"SQL injection in n/a","id":"CVE-2013-0140","kev_date_added":null,"published":"2013-05-01"}],"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":"2024-08-03","vendors":["McAfee,LLC"]},"summary":"Unauthenticated users can download agent packages from the ePO repository in DMZ configurations, allowing them to join the network and retrieve policy details.","url":"https://insights.sbomify.com/CVE-2021-23890/"}