{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-28961 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-28961 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-28961 is a medium-severity cross-site scripting vulnerability in n/a, published on 22 Oct 2021. 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-2020-28961 and fix it if it is affected.\n\nWhat it is: CVE-2020-28961 is a medium-severity cross-site scripting vulnerability in n/a, published on 22 Oct 2021. 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-2020-28961 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-2020-28961/ (Markdown: https://insights.sbomify.com/CVE-2020-28961/index.md)","id":"CVE-2020-28961","markdown":"https://insights.sbomify.com/CVE-2020-28961/index.md","name":"CVE-2020-28961","record":{"aliases":["GHSA-jxgv-3rcj-9jc6"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Perfex CRM","requires_auth":"low_privilege","summary":"Stored XSS in Perfex CRM allows attackers to inject malicious scripts via the company name field, potentially compromising user sessions.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"perfex_crm","vendor":"perfexcrm"}],"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":"Perfex CRM v2.4.4 was discovered to contain a stored cross-site scripting (XSS) vulnerability in the component ./clients/client via the company name parameter.","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":"Cross-site scripting in n/a","id":"CVE-2020-28961","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in n/a","id":"CVE-2020-28963"},"packages":[],"prev":{"headline":"SQL injection in n/a","id":"CVE-2020-28960"},"products":["n/a"],"published":"2021-10-22","related":[{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2017-17976","kev_date_added":null,"published":"2018-01-26"},{"cvss_score":5.4,"headline":"Cross-site scripting in n/a","id":"CVE-2024-44851","kev_date_added":null,"published":"2024-09-11"},{"cvss_score":5.4,"headline":"Cross-site scripting in n/a","id":"CVE-2021-40303","kev_date_added":null,"published":"2022-11-08"},{"cvss_score":5.3,"headline":"HTML injection in Perfex CRM","id":"CVE-2025-10341","kev_date_added":null,"published":"2025-09-29"},{"cvss_score":5.3,"headline":"HTML injection in Perfex CRM","id":"CVE-2025-10342","kev_date_added":null,"published":"2025-09-29"},{"cvss_score":5.3,"headline":"HTML injection in Perfex CRM","id":"CVE-2025-10343","kev_date_added":null,"published":"2025-09-29"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"Stored XSS in Perfex CRM allows attackers to inject malicious scripts via the company name field, potentially compromising user sessions.","url":"https://insights.sbomify.com/CVE-2020-28961/"}