{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-31879 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-31879 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-31879 is a medium-severity cross-site scripting vulnerability in frappe, published on 11 Mar 2026. 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-2026-31879 and fix it if it is affected.\n\nWhat it is: CVE-2026-31879 is a medium-severity cross-site scripting vulnerability in frappe, published on 11 Mar 2026. 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-2026-31879 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-2026-31879/ (Markdown: https://insights.sbomify.com/CVE-2026-31879/index.md)","id":"CVE-2026-31879","markdown":"https://insights.sbomify.com/CVE-2026-31879/index.md","name":"CVE-2026-31879","record":{"aliases":["GHSA-qmhf-rgx2-8p25"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Frappe web framework","requires_auth":"low_privilege","summary":"Attackers can inject malicious scripts into other users' private workspaces, leading to stored XSS and potential data modification.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"frappe","vendor":"frappe"}],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/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":"Frappe is a full-stack web application framework. Prior to 14.100.2, 15.101.0, and 16.10.0, due to a lack of validation and improper permission checks, users could modify other user's private workspaces. Specially crafted requests could lead to stored XSS here. This vulnerability is fixed in 14.100.2, 15.101.0, and 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 Workspace modification and stored XSS due to improper resource ownership checks","id":"CVE-2026-31879","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Combodo iTop: Reflected XSS in universal search","id":"CVE-2026-31880"},"packages":[],"prev":{"headline":"Frappe: Possible SSRF by any authenticated user","id":"CVE-2026-31878"},"products":["frappe"],"published":"2026-03-11","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":"2026-03-11","vendors":["frappe"]},"summary":"Attackers can inject malicious scripts into other users' private workspaces, leading to stored XSS and potential data modification.","url":"https://insights.sbomify.com/CVE-2026-31879/"}