{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-3837 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-3837 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-3837 is a medium-severity cross-site scripting vulnerability in Frappe, published on 22 Apr 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-3837 and fix it if it is affected.\n\nWhat it is: CVE-2026-3837 is a medium-severity cross-site scripting vulnerability in Frappe, published on 22 Apr 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-3837 in the wild and no public exploit code.\n\nAffected product: Frappe. 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-2026-3837/ (Markdown: https://insights.sbomify.com/CVE-2026-3837/index.md)","id":"CVE-2026-3837","markdown":"https://insights.sbomify.com/CVE-2026-3837/index.md","name":"CVE-2026-3837","record":{"aliases":["GHSA-fgxh-7qw6-7wg3"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Frappe Framework","requires_auth":"high_privilege","summary":"Authenticated attackers can inject malicious scripts via field formatters, leading to client-side code execution when other users view documents.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Fluid Attacks","cpe":[{"product":"frappe","vendor":"frappe"}],"cvss":{"score":4.6,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"An authenticated attacker can persist crafted values in multiple field types and trigger client-side script execution when another user opens the affected document in Desk. The vulnerable formatter implementations interpolate stored values into raw HTML attributes and element content without escaping\n\nThis issue affects Frappe: 16.10.0.","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":"Frappe Framework 16.10.0 - Stored DOM XSS in Multiple Field Formatters","id":"CVE-2026-3837","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Unraid Update Request Path Traversal Remote Code Execution Vulnerability","id":"CVE-2026-3838"},"packages":[],"prev":{"headline":"Prevent Direct Access – Protect WordPress Files \u003c= 2.8.8.8 - Unauthenticated Protected File Access","id":"CVE-2026-3835"},"products":["Frappe"],"published":"2026-04-22","related":[{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2019-14965","kev_date_added":null,"published":"2019-08-12"},{"cvss_score":9.3,"headline":"Frappe has a SQL injection in bulk_update","id":"CVE-2026-35614","kev_date_added":null,"published":"2026-04-07"},{"cvss_score":9.3,"headline":"Frappe SQL Injection due to improper field sanitization","id":"CVE-2026-31877","kev_date_added":null,"published":"2026-03-11"},{"cvss_score":9.1,"headline":"Frappe may be vulnerable remote code execution due to server-side template injection","id":"CVE-2025-68929","kev_date_added":null,"published":"2025-12-29"},{"cvss_score":8.8,"headline":"SQL injection in n/a","id":"CVE-2019-14966","kev_date_added":null,"published":"2019-08-12"},{"cvss_score":8.8,"headline":"SQL injection in n/a","id":"CVE-2017-1000120","kev_date_added":null,"published":"2017-10-04"},{"cvss_score":8.7,"headline":"Frappe has the possibility of SQL Injection due to improper validations","id":"CVE-2025-55732","kev_date_added":null,"published":"2025-08-20"}],"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":"2026-04-27","vendors":["Frappe"]},"summary":"Authenticated attackers can inject malicious scripts via field formatters, leading to client-side code execution when other users view documents.","url":"https://insights.sbomify.com/CVE-2026-3837/"}