{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-4947 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-4947 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-4947 is a high-severity missing authorization vulnerability in na1.foxitesign.foxit.com, published on 1 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-4947 and fix it if it is affected.\n\nWhat it is: CVE-2026-4947 is a high-severity missing authorization vulnerability in na1.foxitesign.foxit.com, published on 1 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-4947 in the wild and no public exploit code.\n\nAffected product: na1.foxitesign.foxit.com. 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-2026-4947/ (Markdown: https://insights.sbomify.com/CVE-2026-4947/index.md)","id":"CVE-2026-4947","markdown":"https://insights.sbomify.com/CVE-2026-4947/index.md","name":"CVE-2026-4947","record":{"aliases":["GHSA-hw2m-7jfm-r9gq"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_modify","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Foxit eSign","requires_auth":"low_privilege","summary":"Attackers can forge document signatures by manipulating object identifiers due to insufficient authorization checks in Foxit eSign.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Foxit","cpe":[{"product":"esign","vendor":"foxit"}],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-284","name":"Improper Access Control"}],"description":"Addressed a potential insecure direct object reference (IDOR) vulnerability in the signing invitation acceptance process. Under certain conditions, this issue could have allowed an attacker to access or modify unauthorized resources by manipulating user-supplied object identifiers, potentially leading to forged signatures and compromising the integrity and authenticity of documents undergoing the signing process. The issue was caused by insufficient authorization validation on referenced resources during request processing.","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":"Insecure Direct Object Reference (IDOR) Leading to Signature Forgery in Foxit eSign","id":"CVE-2026-4947","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Firewalld: firewalld: local unprivileged user can modify firewall state due to d-bus setter mis-authorization","id":"CVE-2026-4948"},"packages":[],"prev":{"headline":"NSA Ghidra Auto-Analysis Annotation Command Execution","id":"CVE-2026-4946"},"products":["na1.foxitesign.foxit.com"],"published":"2026-04-01","related":[{"cvss_score":6.1,"headline":"Reflected Cross-Site Scripting (XSS) Vulnerability in na1.foxitesign.foxit.com via Unsanitized URL Parameters","id":"CVE-2025-66523","kev_date_added":null,"published":"2026-01-20"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-02","vendors":["Foxit Software Inc."]},"summary":"Attackers can forge document signatures by manipulating object identifiers due to insufficient authorization checks in Foxit eSign.","url":"https://insights.sbomify.com/CVE-2026-4947/"}