{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-11457 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-11457 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-11457 is a medium-severity cross-site scripting vulnerability in n/a, published on 1 Apr 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-2020-11457 and fix it if it is affected.\n\nWhat it is: CVE-2020-11457 is a medium-severity cross-site scripting vulnerability in n/a, published on 1 Apr 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-2020-11457 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-2020-11457/ (Markdown: https://insights.sbomify.com/CVE-2020-11457/index.md)","id":"CVE-2020-11457","markdown":"https://insights.sbomify.com/CVE-2020-11457/index.md","name":"CVE-2020-11457","record":{"aliases":["GHSA-wjx8-w8hq-76c5"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["account_takeover","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"pfSense firewall","requires_auth":"low_privilege","summary":"Stored XSS in pfSense WebGUI allows attackers to execute scripts via user full name, potentially leading to account takeover.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"pfsense","vendor":"netgate"}],"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":"pfSense before 2.4.5 has stored XSS in system_usermanager_addprivs.php in the WebGUI via the descr parameter (aka full name) of a user.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2020-04-06","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2020-04-06","kind":"exploitdb","ref":"48300","stars":null,"title":"pfSense 2.4.4-P3 - 'User Manager' Persistent Cross-Site Scripting"}],"tier":"poc_unverified"},"has_fix":false,"headline":"Cross-site scripting in n/a","id":"CVE-2020-11457","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2020"},"n_packages":0,"n_references":4,"next":{"headline":"Information disclosure in n/a","id":"CVE-2020-11458"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2020-11456"},"products":["n/a"],"published":"2020-04-01","related":[{"cvss_score":9.8,"headline":"Path traversal in n/a","id":"CVE-2019-16915","kev_date_added":null,"published":"2019-09-26"},{"cvss_score":9.6,"headline":"Cross-site scripting in n/a","id":"CVE-2020-21487","kev_date_added":null,"published":"2023-04-04"},{"cvss_score":9.3,"headline":"Cross-site scripting in n/a","id":"CVE-2024-46538","kev_date_added":null,"published":"2024-10-22"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2023-48123","kev_date_added":null,"published":"2023-12-06"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2023-42326","kev_date_added":null,"published":"2023-11-14"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2023-27253","kev_date_added":null,"published":"2023-03-17"},{"cvss_score":8.8,"headline":"Command injection in pfSense CE and pfSense Plus","id":"CVE-2022-24299","kev_date_added":null,"published":"2022-03-31"}],"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)"},{"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":"Stored XSS in pfSense WebGUI allows attackers to execute scripts via user full name, potentially leading to account takeover.","url":"https://insights.sbomify.com/CVE-2020-11457/"}