{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-44717 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-44717 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-44717 is a critical code injection vulnerability in 611711Dark mcp_calculate_server, published on 15 May 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-2026-44717 and fix it if it is affected.\n\nWhat it is: CVE-2026-44717 is a critical code injection vulnerability in 611711Dark mcp_calculate_server, published on 15 May 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-2026-44717 in the wild and no public exploit code.\n\nAffected product: 611711Dark mcp_calculate_server. 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-2026-44717/ (Markdown: https://insights.sbomify.com/CVE-2026-44717/index.md)","id":"CVE-2026-44717","markdown":"https://insights.sbomify.com/CVE-2026-44717/index.md","name":"CVE-2026-44717","record":{"aliases":[],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"MCP calculation library","requires_auth":"none","summary":"Attackers can execute arbitrary code via prompt injection in the MCP Calculate Server due to unsafe eval usage.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"},{"id":"CWE-1427","name":"Improper Neutralization of Input Used for LLM Prompting"}],"description":"MCP Calculate Server is a mathematical calculation service based on MCP protocol and SymPy library. Prior to 0.1.1, the use of eval() to evaluate mathematical expressions without proper input sanitization leads to remote code execution. This vulnerability is fixed in 0.1.1.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"MCP Calculate Server: Prompt Injection to RCE","id":"CVE-2026-44717","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Mathesar: Missing collaborator checks allowed access to saved explorations in other databases","id":"CVE-2026-44718"},"packages":[],"prev":{"headline":"Pipecat: Path Traversal in Pipecat Runner `/files` Endpoint — Arbitrary File Read via `%2F`-Encoded Separator","id":"CVE-2026-44716"},"products":["mcp_calculate_server"],"published":"2026-05-15","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":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-05-15","vendors":["611711Dark"]},"summary":"Attackers can execute arbitrary code via prompt injection in the MCP Calculate Server due to unsafe eval usage.","url":"https://insights.sbomify.com/CVE-2026-44717/"}