{"answers":{"affected":"8 open source packages ship an affected version, including com.liferay.portal:release.dxp.bom and com.liferay.portal:release.portal.bom. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-13445 in the wild and no public exploit code.","fix":"Upgrade com.liferay.portal:release.dxp.bom to a fixed version for your release line: 7.0.10.fp92, 7.1.10.fp18 or 7.2.10.fp6.","what":"CVE-2020-13445 is a high-severity code injection vulnerability in Liferay Liferay Portal, published on 10 Jun 2020. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-13445 and fix it if it is affected.\n\nWhat it is: CVE-2020-13445 is a high-severity code injection vulnerability in Liferay Liferay Portal, published on 10 Jun 2020. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-13445 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- com.liferay.portal:release.dxp.bom (Maven): affected from 7.0.0; fixed in 7.0.10.fp92\n- com.liferay.portal:release.dxp.bom (Maven): affected from 7.0.0; fixed in 7.0.10.fp92\n- com.liferay.portal:release.dxp.bom (Maven): affected from 7.1.0; fixed in 7.1.10.fp18\n- com.liferay.portal:release.dxp.bom (Maven): affected from 7.1.0; fixed in 7.1.10.fp18\n- com.liferay.portal:release.dxp.bom (Maven): affected from 7.2.0; fixed in 7.2.10.fp6\n- com.liferay.portal:release.dxp.bom (Maven): affected from 7.2.0; fixed in 7.2.10.fp6\n- com.liferay.portal:release.portal.bom (Maven): affected all versions; fixed in 7.3.2\n- com.liferay.portal:release.portal.bom (Maven): affected all versions; fixed in 7.3.2\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-2020-13445/ (Markdown: https://insights.sbomify.com/CVE-2020-13445/index.md)","id":"CVE-2020-13445","markdown":"https://insights.sbomify.com/CVE-2020-13445/index.md","name":"CVE-2020-13445","record":{"aliases":["GHSA-v377-8f8f-532h"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Liferay Portal","requires_auth":"low_privilege","summary":"Authenticated attackers can execute arbitrary code by injecting malicious FreeMarker or Velocity templates into the Liferay Portal template API.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"liferay_portal","vendor":"liferay"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"},{"id":"CWE-74","name":"Improper Neutralization of Special Elements in Output Used by a Downstream Component"}],"description":"In Liferay Portal before 7.3.2 and Liferay DXP 7.0 before fix pack 92, 7.1 before fix pack 18, and 7.2 before fix pack 6, the template API does not restrict user access to sensitive objects, which allows remote authenticated users to execute arbitrary code via crafted FreeMarker and Velocity templates.","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":"Liferay Portal and Liferay DXP Vulnerable to Arbitrary Code Execution","id":"CVE-2020-13445","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":"liferay:liferay_portal","products":["liferay:liferay_portal"],"type":"code_injection","year":"2020"},"n_packages":8,"n_references":3,"next":{"headline":"Command injection in n/a","id":"CVE-2020-13448"},"packages":[{"ecosystem":"Maven","fixed":["7.0.10.fp92"],"introduced":["7.0.0"],"last_affected":[],"package":"com.liferay.portal:release.dxp.bom","purl":null,"source":"GHSA-v377-8f8f-532h"},{"ecosystem":"Maven","fixed":["7.0.10.fp92"],"introduced":["7.0.0"],"last_affected":[],"package":"com.liferay.portal:release.dxp.bom","purl":"pkg:maven/com.liferay.portal/release.dxp.bom","source":"GHSA-v377-8f8f-532h"},{"ecosystem":"Maven","fixed":["7.1.10.fp18"],"introduced":["7.1.0"],"last_affected":[],"package":"com.liferay.portal:release.dxp.bom","purl":null,"source":"GHSA-v377-8f8f-532h"},{"ecosystem":"Maven","fixed":["7.1.10.fp18"],"introduced":["7.1.0"],"last_affected":[],"package":"com.liferay.portal:release.dxp.bom","purl":"pkg:maven/com.liferay.portal/release.dxp.bom","source":"GHSA-v377-8f8f-532h"},{"ecosystem":"Maven","fixed":["7.2.10.fp6"],"introduced":["7.2.0"],"last_affected":[],"package":"com.liferay.portal:release.dxp.bom","purl":null,"source":"GHSA-v377-8f8f-532h"},{"ecosystem":"Maven","fixed":["7.2.10.fp6"],"introduced":["7.2.0"],"last_affected":[],"package":"com.liferay.portal:release.dxp.bom","purl":"pkg:maven/com.liferay.portal/release.dxp.bom","source":"GHSA-v377-8f8f-532h"},{"ecosystem":"Maven","fixed":["7.3.2"],"introduced":["0"],"last_affected":[],"package":"com.liferay.portal:release.portal.bom","purl":null,"source":"GHSA-v377-8f8f-532h"},{"ecosystem":"Maven","fixed":["7.3.2"],"introduced":["0"],"last_affected":[],"package":"com.liferay.portal:release.portal.bom","purl":"pkg:maven/com.liferay.portal/release.portal.bom","source":"GHSA-v377-8f8f-532h"}],"prev":{"headline":"Liferay Portal and Liferay DXP Fails to Sanitize API Data","id":"CVE-2020-13444"},"products":["n/a"],"published":"2020-06-10","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":"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":"Authenticated attackers can execute arbitrary code by injecting malicious FreeMarker or Velocity templates into the Liferay Portal template API.","url":"https://insights.sbomify.com/CVE-2020-13445/"}