{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-40178 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-40178 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-40178 is a medium-severity cross-site scripting vulnerability in n/a, published on 29 Aug 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-40178 and fix it if it is affected.\n\nWhat it is: CVE-2021-40178 is a medium-severity cross-site scripting vulnerability in n/a, published on 29 Aug 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-40178 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2021-40178/ (Markdown: https://insights.sbomify.com/CVE-2021-40178/index.md)","id":"CVE-2021-40178","markdown":"https://insights.sbomify.com/CVE-2021-40178/index.md","name":"CVE-2021-40178","record":{"aliases":["GHSA-vv26-mcjh-pgrg"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Log360 SIEM","requires_auth":"none","summary":"Attackers can inject malicious scripts via logon settings, potentially stealing sessions or executing code in victim browsers.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"manageengine_log360","vendor":"zohocorp"}],"cvss":{"score":6.1,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Zoho ManageEngine Log360 before Build 5224 allows stored XSS via the LOGO_PATH key value in the logon settings.","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":"Cross-site scripting in n/a","id":"CVE-2021-40178","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in n/a","id":"CVE-2021-40180"},"packages":[],"prev":{"headline":"File upload in n/a","id":"CVE-2021-40177"},"products":["n/a"],"published":"2021-08-29","related":[{"cvss_score":9.8,"headline":"Missing authorization in ManageEngine Log360","id":"CVE-2021-20136","kev_date_added":null,"published":"2021-11-01"},{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2021-40175","kev_date_added":null,"published":"2021-08-29"},{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2021-40177","kev_date_added":null,"published":"2021-08-29"},{"cvss_score":8.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2021-40172","kev_date_added":null,"published":"2021-08-29"},{"cvss_score":8.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2021-40174","kev_date_added":null,"published":"2021-08-29"},{"cvss_score":8.2,"headline":"Authentication Bypass","id":"CVE-2026-3324","kev_date_added":null,"published":"2026-04-16"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2021-40176","kev_date_added":null,"published":"2021-08-29"}],"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 inject malicious scripts via logon settings, potentially stealing sessions or executing code in victim browsers.","url":"https://insights.sbomify.com/CVE-2021-40178/"}