{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-26003 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-26003 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-26003 is a medium-severity missing authorization vulnerability in labring FastGPT, published on 10 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-26003 and fix it if it is affected.\n\nWhat it is: CVE-2026-26003 is a medium-severity missing authorization vulnerability in labring FastGPT, published on 10 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-26003 in the wild and no public exploit code.\n\nAffected product: labring FastGPT. 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-2026-26003/ (Markdown: https://insights.sbomify.com/CVE-2026-26003/index.md)","id":"CVE-2026-26003","markdown":"https://insights.sbomify.com/CVE-2026-26003/index.md","name":"CVE-2026-26003","record":{"aliases":["GHSA-wcrg-g824-9gfg"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["denial_of_service","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"AI Agent platform","requires_auth":"none","summary":"Unauthenticated attackers can access FastGPT plugin APIs, causing system crashes and loss of plugin installation status.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"fastgpt","vendor":"fastgpt"}],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:L","version":"4.0"},"cwes":[{"id":"CWE-601","name":"URL Redirection to Untrusted Site"}],"description":"FastGPT is an AI Agent building platform. From 4.14.0 to 4.14.5, attackers can directly access the plugin system through FastGPT/api/plugin/xxx without authentication, thereby threatening the plugin system. This may cause the plugin system to crash and the loss of plugin installation status, but it will not result in key leakage. For older versions, as there are only operation interfaces for obtaining information, the impact is almost negligible. This vulnerability is fixed in 4.14.5-fix.","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":"FastGPT Plugin forwarding request is not authenticated, posing a serious risk of attack","id":"CVE-2026-26003","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Sentry allows unauthorized access to event data across organizational boundaries","id":"CVE-2026-26004"},"packages":[],"prev":{"headline":"OnDemand susceptible to malicious input when navigating to a directory.","id":"CVE-2026-26002"},"products":["FastGPT"],"published":"2026-02-10","related":[{"cvss_score":10,"headline":"FastGPT: Unauthenticated SSRF via httpTools Endpoint Leads to Internal API Key Theft","id":"CVE-2026-34162","kev_date_added":null,"published":"2026-03-31"},{"cvss_score":9.8,"headline":"FastGPT: NoSQL Injection in loginByPassword leads to Authentication Bypass","id":"CVE-2026-40351","kev_date_added":null,"published":"2026-04-17"},{"cvss_score":9.4,"headline":"FastGPT has Arbitrary Code Execution in GitHub Actions via pull_request_target in fastgpt-preview-image.yml","id":"CVE-2026-33075","kev_date_added":null,"published":"2026-03-20"},{"cvss_score":8.8,"headline":"FastGPT: NoSQL Injection in updatePasswordByOld Leads to Account Takeover","id":"CVE-2026-40352","kev_date_added":null,"published":"2026-04-17"},{"cvss_score":7.7,"headline":"Server-Side Request Forgery via MCP Tools Endpoint in FastGPT","id":"CVE-2026-34163","kev_date_added":null,"published":"2026-03-31"},{"cvss_score":6.9,"headline":"Cross-Site Request Forgery (CSRF) in FastGPT","id":"CVE-2026-26075","kev_date_added":null,"published":"2026-02-12"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-02-10","vendors":["labring"]},"summary":"Unauthenticated attackers can access FastGPT plugin APIs, causing system crashes and loss of plugin installation status.","url":"https://insights.sbomify.com/CVE-2026-26003/"}