{"answers":{"affected":"2 open source packages ship an affected version, including com.liferay.portal:release.portal.bom. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-24554 in the wild and no public exploit code.","fix":"Upgrade com.liferay.portal:release.portal.bom to 7.3.3 or later.","what":"CVE-2020-24554 is a high-severity denial of service vulnerability in Liferay Liferay Portal, published on 1 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-2020-24554 and fix it if it is affected.\n\nWhat it is: CVE-2020-24554 is a high-severity denial of service vulnerability in Liferay Liferay Portal, published on 1 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-2020-24554 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- com.liferay.portal:release.portal.bom (Maven): affected all versions; fixed in 7.3.3\n- com.liferay.portal:release.portal.bom (Maven): affected all versions; fixed in 7.3.3\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-2020-24554/ (Markdown: https://insights.sbomify.com/CVE-2020-24554/index.md)","id":"CVE-2020-24554","markdown":"https://insights.sbomify.com/CVE-2020-24554/index.md","name":"CVE-2020-24554","record":{"aliases":["GHSA-mg53-xr8m-86hw"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Liferay Portal","requires_auth":"none","summary":"Remote attackers can cause denial of service in Liferay Portal by triggering excessive 404 error logging through repeated requests for non-existent pages.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"liferay_portal","vendor":"liferay"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-601","name":"URL Redirection to Untrusted Site"}],"description":"The redirect module in Liferay Portal before 7.3.3 does not limit the number of URLs resulting in a 404 error that is recorded, which allows remote attackers to perform a denial of service attack by making repeated requests for pages that do not exist.","ecosystems":["Maven"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Open Redirect in Liferay Portal","id":"CVE-2020-24554","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":"liferay:liferay_portal","products":["liferay:liferay_portal"],"type":"denial_of_service","year":"2020"},"n_packages":2,"n_references":2,"next":{"headline":"Privilege escalation in Trend Micro Apex One","id":"CVE-2020-24556"},"packages":[{"ecosystem":"Maven","fixed":["7.3.3"],"introduced":["0"],"last_affected":[],"package":"com.liferay.portal:release.portal.bom","purl":null,"source":"GHSA-mg53-xr8m-86hw"},{"ecosystem":"Maven","fixed":["7.3.3"],"introduced":["0"],"last_affected":[],"package":"com.liferay.portal:release.portal.bom","purl":"pkg:maven/com.liferay.portal/release.portal.bom","source":"GHSA-mg53-xr8m-86hw"}],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2020-24553"},"products":["n/a"],"published":"2020-09-01","related":[{"cvss_score":9.8,"headline":"Liferay Portal Deserialization of Untrusted Data","id":"CVE-2020-7961","kev_date_added":"2021-11-03","published":"2020-03-20"},{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2021-33990","kev_date_added":null,"published":"2023-04-16"},{"cvss_score":9.8,"headline":"Liferay Portal Allows RCE via Deserialization of a JSON Payload","id":"CVE-2019-16891","kev_date_added":null,"published":"2019-10-04"},{"cvss_score":9.6,"headline":"Liferay Portal XSS with `p_l_back_url_title` on edit content page","id":"CVE-2023-47797","kev_date_added":null,"published":"2023-11-17"},{"cvss_score":8.8,"headline":"Liferay Portal and Liferay DXP Vulnerable to Arbitrary Code Execution","id":"CVE-2020-13445","kev_date_added":null,"published":"2020-06-10"},{"cvss_score":8.8,"headline":"File upload in n/a","id":"CVE-2018-10795","kev_date_added":null,"published":"2018-05-07"},{"cvss_score":8.8,"headline":"Shell command injection in Liferay Portal","id":"CVE-2010-5327","kev_date_added":null,"published":"2017-01-13"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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 cause denial of service in Liferay Portal by triggering excessive 404 error logging through repeated requests for non-existent pages.","url":"https://insights.sbomify.com/CVE-2020-24554/"}