{"answers":{"affected":"1 open source package ship an affected version, including alfresco. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-8778 in the wild and no public exploit code.","fix":"Upgrade alfresco to a fixed version for your release line: 5.2.7 or 6.2.0.","what":"CVE-2020-8778 is a medium-severity cross-site scripting vulnerability in n/a, published on 2 Mar 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2020-8778 and fix it if it is affected.\n\nWhat it is: CVE-2020-8778 is a medium-severity cross-site scripting vulnerability in n/a, published on 2 Mar 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2020-8778 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- alfresco (Bitnami): affected all versions; fixed in 5.2.7, 6.2.0\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-2020-8778/ (Markdown: https://insights.sbomify.com/CVE-2020-8778/index.md)","id":"CVE-2020-8778","markdown":"https://insights.sbomify.com/CVE-2020-8778/index.md","name":"CVE-2020-8778","record":{"aliases":["BIT-alfresco-2020-8778","GHSA-3wq2-f93g-wx78"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Alfresco content management","requires_auth":"low_privilege","summary":"An attacker with write access can inject malicious scripts via uploaded documents, potentially leading to code execution or account takeover in Alfresco.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"alfresco","vendor":"alfresco"}],"cvss":{"score":5.4,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/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":"Alfresco Enterprise before 5.2.7 and Alfresco Community before 6.2.0 (rb65251d6-b368) has XSS via an uploaded document, when the attacker has write access to a project.","ecosystems":["Bitnami"],"exploits":{"exploitdb":1,"first_seen":"2020-03-03","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2020-03-03","kind":"exploitdb","ref":"48162","stars":null,"title":"Alfresco 5.2.4 - Persistent Cross-Site Scripting"}],"tier":"poc_unverified"},"has_fix":true,"headline":"Cross-site scripting in n/a","id":"CVE-2020-8778","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":"xss","year":"2020"},"n_packages":1,"n_references":3,"next":{"headline":"Privilege escalation in n/a","id":"CVE-2020-8781"},"packages":[{"ecosystem":"Bitnami","fixed":["5.2.7","6.2.0"],"introduced":["0","0"],"last_affected":[],"package":"alfresco","purl":"pkg:bitnami/alfresco","source":"BIT-alfresco-2020-8778"}],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2020-8777"},"products":["n/a"],"published":"2020-03-02","related":[{"cvss_score":9.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2019-14222","kev_date_added":null,"published":"2019-09-05"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2019-15566","kev_date_added":null,"published":"2019-08-26"},{"cvss_score":7.2,"headline":"Deserialization in n/a","id":"CVE-2019-14224","kev_date_added":null,"published":"2019-09-05"},{"cvss_score":6.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2014-9300","kev_date_added":null,"published":"2014-12-07"},{"cvss_score":6.4,"headline":"Server-side request forgery in n/a","id":"CVE-2014-9301","kev_date_added":null,"published":"2014-12-07"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2020-18327","kev_date_added":null,"published":"2022-03-04"},{"cvss_score":6.1,"headline":"Open redirect in n/a","id":"CVE-2019-14223","kev_date_added":null,"published":"2019-09-06"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"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)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"An attacker with write access can inject malicious scripts via uploaded documents, potentially leading to code execution or account takeover in Alfresco.","url":"https://insights.sbomify.com/CVE-2020-8778/"}