{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-19263 exists.","fix":"No fix has been published for CVE-2026-19263 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-19263 is a medium-severity command injection vulnerability in INQUIRELAB mcp-bridge-api, published on 8 Aug 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-2026-19263 and fix it if it is affected.\n\nWhat it is: CVE-2026-19263 is a medium-severity command injection vulnerability in INQUIRELAB mcp-bridge-api, published on 8 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-19263 exists.\n\nAffected product: INQUIRELAB mcp-bridge-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-2026-19263/ (Markdown: https://insights.sbomify.com/CVE-2026-19263/index.md)","id":"CVE-2026-19263","markdown":"https://insights.sbomify.com/CVE-2026-19263/index.md","name":"CVE-2026-19263","record":{"aliases":["GHSA-c8c4-xf97-vvc8"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"MCP bridge API","requires_auth":"none","summary":"Remote attackers can execute arbitrary commands via the Servers Endpoint in INQUIRELAB mcp-bridge-api due to improper input validation.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X","version":"4.0"},"cwes":[{"id":"CWE-77","name":"Improper Neutralization of Special Elements used in a Command"},{"id":"CWE-74","name":"Improper Neutralization of Special Elements in Output Used by a Downstream Component"}],"description":"A vulnerability was found in INQUIRELAB mcp-bridge-api up to b30a82aa1d1d1139e0de846c41c8aadee6e06114. The impacted element is an unknown function of the file mcp-bridge.js of the component Servers Endpoint. Performing a manipulation of the argument command/args results in command injection. It is possible to initiate the attack remotely. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The pull request to fix this issue awaits acceptance.","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":"INQUIRELAB mcp-bridge-api Servers Endpoint mcp-bridge.js command injection","id":"CVE-2026-19263","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":7,"next":{"headline":"Unauthenticated arbitrary file read via /uploads path traversal (URL-encoded separators) leading to instance takeover","id":"CVE-2026-19264"},"packages":[],"prev":{"headline":"Memory corruption in libiec61850","id":"CVE-2026-19259"},"products":["mcp-bridge-api"],"published":"2026-08-08","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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-11","vendors":["INQUIRELAB"]},"summary":"Remote attackers can execute arbitrary commands via the Servers Endpoint in INQUIRELAB mcp-bridge-api due to improper input validation.","url":"https://insights.sbomify.com/CVE-2026-19263/"}