{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-35676 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-35676 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-35676 is a medium-severity cross-site scripting vulnerability in n/a, published on 24 Dec 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2020-35676 and fix it if it is affected.\n\nWhat it is: CVE-2020-35676 is a medium-severity cross-site scripting vulnerability in n/a, published on 24 Dec 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2020-35676 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-2020-35676/ (Markdown: https://insights.sbomify.com/CVE-2020-35676/index.md)","id":"CVE-2020-35676","markdown":"https://insights.sbomify.com/CVE-2020-35676/index.md","name":"CVE-2020-35676","record":{"aliases":["GHSA-625c-v8wh-vppg"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["privilege_escalation","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Online Invoicing System","requires_auth":"none","summary":"Stored XSS in user registration allows attackers to execute scripts in admin context, leading to administrative privilege escalation and application takeover.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"online_invoicing_system","vendor":"bigprof"}],"cvss":{"score":6.1,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/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":"BigProf Online Invoicing System before 3.1 fails to correctly sanitize an XSS payload when a user registers using the self-registration functionality. As such, an attacker can input a crafted payload that will execute upon the application's administrator browsing the registered users' list. Once the arbitrary Javascript is executed in the context of the admin, this will cause the attacker to gain administrative privileges, effectively leading into an application takeover. This affects app/membership_signup.php and app/admin/pageViewMembers.php.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Cross-site scripting in n/a","id":"CVE-2020-35676","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2020"},"n_packages":0,"n_references":2,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2020-35677"},"packages":[],"prev":{"headline":"Cross-site request forgery in n/a","id":"CVE-2020-35675"},"products":["n/a"],"published":"2020-12-24","related":[{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2020-35674","kev_date_added":null,"published":"2020-12-24"},{"cvss_score":8.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2020-35675","kev_date_added":null,"published":"2020-12-24"},{"cvss_score":7.6,"headline":"XSS in description field","id":"CVE-2021-21260","kev_date_added":null,"published":"2021-01-22"},{"cvss_score":6.3,"headline":"Cross-site Scripting vulnerability in BigProf products","id":"CVE-2023-6426","kev_date_added":null,"published":"2023-11-30"},{"cvss_score":6.3,"headline":"Cross-site Scripting vulnerability in BigProf products","id":"CVE-2023-6427","kev_date_added":null,"published":"2023-11-30"},{"cvss_score":6.3,"headline":"Cross-site Scripting vulnerability in BigProf products","id":"CVE-2023-6428","kev_date_added":null,"published":"2023-11-30"},{"cvss_score":6.3,"headline":"Cross-site Scripting vulnerability in BigProf products","id":"CVE-2023-6429","kev_date_added":null,"published":"2023-11-30"}],"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 user registration allows attackers to execute scripts in admin context, leading to administrative privilege escalation and application takeover.","url":"https://insights.sbomify.com/CVE-2020-35676/"}