{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-5607 exists.","fix":"No fix has been published for CVE-2026-5607 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-5607 is a medium-severity server-side request forgery vulnerability in imprvhub mcp-browser-agent, published on 6 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-2026-5607 and fix it if it is affected.\n\nWhat it is: CVE-2026-5607 is a medium-severity server-side request forgery vulnerability in imprvhub mcp-browser-agent, published on 6 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-5607 exists.\n\nAffected product: imprvhub mcp-browser-agent. 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-2026-5607/ (Markdown: https://insights.sbomify.com/CVE-2026-5607/index.md)","id":"CVE-2026-5607","markdown":"https://insights.sbomify.com/CVE-2026-5607/index.md","name":"CVE-2026-5607","record":{"aliases":["GHSA-p486-6v3x-xw9f"],"analysis":{"component_type":"library","fix_type":"no_fix_stated","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"MCP browser agent","requires_auth":"low_privilege","summary":"Remote attackers can exploit SSRF in mcp-browser-agent via URL parameters to access internal resources or bypass security controls.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"A security vulnerability has been detected in imprvhub mcp-browser-agent up to 0.8.0. This impacts the function CallToolRequestSchema of the file src/handlers.ts of the component URL Parameter Handler. The manipulation of the argument request.params.name/request.params.arguments leads to server-side request forgery. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"imprvhub mcp-browser-agent URL Parameter handlers.ts CallToolRequestSchema server-side request forgery","id":"CVE-2026-5607","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Belkin F9K1122 formWlanSetup stack-based overflow","id":"CVE-2026-5608"},"packages":[],"prev":{"headline":"PHPGurukul Online Shopping Portal Project Parameter order-details.php sql injection","id":"CVE-2026-5606"},"products":["mcp-browser-agent"],"published":"2026-04-06","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-06","vendors":["imprvhub"]},"summary":"Remote attackers can exploit SSRF in mcp-browser-agent via URL parameters to access internal resources or bypass security controls.","url":"https://insights.sbomify.com/CVE-2026-5607/"}