{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-19040 exists.","fix":"No fix has been published for CVE-2026-19040 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-19040 is a medium-severity server-side request forgery vulnerability in MissionSquad mcp-api, published on 6 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-19040 and fix it if it is affected.\n\nWhat it is: CVE-2026-19040 is a medium-severity server-side request forgery vulnerability in MissionSquad mcp-api, published on 6 Aug 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-2026-19040 exists.\n\nAffected product: MissionSquad mcp-api. 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-2026-19040/ (Markdown: https://insights.sbomify.com/CVE-2026-19040/index.md)","id":"CVE-2026-19040","markdown":"https://insights.sbomify.com/CVE-2026-19040/index.md","name":"CVE-2026-19040","record":{"aliases":["GHSA-p5w2-mr8m-c9xj"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"MissionSquad mcp-api","requires_auth":"low_privilege","summary":"Remote attackers can exploit a server-side request forgery flaw in MissionSquad mcp-api 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 flaw has been found in MissionSquad mcp-api up to 1.11.9. The affected element is an unknown function of the file src/services/dcrClients.ts. Executing a manipulation can lead to server-side request forgery. The attack may be performed from remote. Upgrading to version 1.11.10 is sufficient to fix this issue. This patch is called f068ab4ad6f0907ac7001b995588c2673f11a755. You should upgrade the affected component.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"MissionSquad mcp-api dcrClients.ts server-side request forgery","id":"CVE-2026-19040","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":0,"n_references":9,"next":{"headline":"MissionSquad mcp-api NPM Package Version packages.ts this.packageService.installPackage command injection","id":"CVE-2026-19041"},"packages":[],"prev":{"headline":"Kino-Kafkaesque ssh-mcp-server SSH index.ts ssh_exec command injection","id":"CVE-2026-19039"},"products":["mcp-api"],"published":"2026-08-06","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":"2026-08-06","vendors":["MissionSquad"]},"summary":"Remote attackers can exploit a server-side request forgery flaw in MissionSquad mcp-api to access internal resources or bypass security controls.","url":"https://insights.sbomify.com/CVE-2026-19040/"}