{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-28824 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-28824 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-28824 is a high-severity vulnerability in TIBCO ActiveSpaces - Community Edition, published on 23 Mar 2021. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-28824 and fix it if it is affected.\n\nWhat it is: CVE-2021-28824 is a high-severity vulnerability in TIBCO ActiveSpaces - Community Edition, published on 23 Mar 2021. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-28824 in the wild and no public exploit code.\n\nAffected product: TIBCO ActiveSpaces - Community Edition. 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-2021-28824/ (Markdown: https://insights.sbomify.com/CVE-2021-28824/index.md)","id":"CVE-2021-28824","markdown":"https://insights.sbomify.com/CVE-2021-28824/index.md","name":"CVE-2021-28824","record":{"aliases":["GHSA-3mpf-9cvv-qh7g"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["privilege_escalation","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"TIBCO ActiveSpaces","requires_auth":"low_privilege","summary":"A local attacker can exploit insecure file permissions in the TIBCO ActiveSpaces Windows installer to execute malicious code with elevated privileges.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"tibco","cpe":[{"product":"activespaces","vendor":"tibco"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"}],"description":"The Windows Installation component of TIBCO Software Inc.'s TIBCO ActiveSpaces - Community Edition, TIBCO ActiveSpaces - Developer Edition, and TIBCO ActiveSpaces - Enterprise Edition contains a vulnerability that theoretically allows a low privileged attacker with local access on some versions of the Windows operating system to insert malicious software. The affected component can be abused to execute the malicious software inserted by the attacker with the elevated privileges of the component. This vulnerability results from a lack of access restrictions on certain files and/or folders in the installation. Affected releases are TIBCO Software Inc.'s TIBCO ActiveSpaces - Community Edition: versions 4.5.0 and below, TIBCO ActiveSpaces - Developer Edition: versions 4.5.0 and below, and TIBCO ActiveSpaces - Enterprise Edition: versions 4.5.0 and below.","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":"TIBCO ActiveSpaces Windows Platform Installation vulnerability","id":"CVE-2021-28824","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"TIBCO Messaging - Eclipse Mosquitto Distribution - Core Windows Platform Installation vulnerability","id":"CVE-2021-28825"},"packages":[],"prev":{"headline":"TIBCO eFTL Windows Platform Installation vulnerability","id":"CVE-2021-28823"},"products":["TIBCO ActiveSpaces - Community Edition","TIBCO ActiveSpaces - Developer Edition","TIBCO ActiveSpaces - Enterprise Edition"],"published":"2021-03-23","related":[{"cvss_score":7.5,"headline":"TIBCO FTL unvalidated SAN in client certificates","id":"CVE-2021-35497","kev_date_added":null,"published":"2021-10-05"},{"cvss_score":7.5,"headline":"TIBCO ActiveSpaces Administrative Daemon Vulnerable to CSRF Attacks","id":"CVE-2018-12411","kev_date_added":null,"published":"2018-11-07"}],"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":"2024-09-16","vendors":["TIBCO Software Inc."]},"summary":"A local attacker can exploit insecure file permissions in the TIBCO ActiveSpaces Windows installer to execute malicious code with elevated privileges.","url":"https://insights.sbomify.com/CVE-2021-28824/"}