{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-23653 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-23653 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-23653 is a medium-severity command injection vulnerability in Microsoft Visual Studio Code CoPilot Chat Extension, published on 14 Apr 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-23653 and fix it if it is affected.\n\nWhat it is: CVE-2026-23653 is a medium-severity command injection vulnerability in Microsoft Visual Studio Code CoPilot Chat Extension, published on 14 Apr 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-23653 in the wild and no public exploit code.\n\nAffected product: Microsoft Visual Studio Code CoPilot Chat Extension. 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-2026-23653/ (Markdown: https://insights.sbomify.com/CVE-2026-23653/index.md)","id":"CVE-2026-23653","markdown":"https://insights.sbomify.com/CVE-2026-23653/index.md","name":"CVE-2026-23653","record":{"aliases":["GHSA-ghqv-73vw-x3j9"],"analysis":{"component_type":"developer_tool","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"VS Code Copilot Extension","requires_auth":"low_privilege","summary":"An authorized attacker can exploit command injection in GitHub Copilot and VS Code to disclose sensitive information over the network.","user_interaction":"required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microsoft","cpe":[{"product":"github_copilot_chat","vendor":"microsoft"}],"cvss":{"score":5.7,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","version":"3.1"},"cwes":[{"id":"CWE-77","name":"Improper Neutralization of Special Elements used in a Command"}],"description":"Improper neutralization of special elements used in a command ('command injection') in GitHub Copilot and Visual Studio Code allows an authorized attacker to disclose information over a network.","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":"GitHub Copilot and Visual Studio Code Information Disclosure Vulnerability","id":"CVE-2026-23653","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"GitHub: Zero Shot SCFoundation Remote Code Execution Vulnerability","id":"CVE-2026-23654"},"packages":[],"prev":{"headline":"Microsoft Power Pages Remote Code Execution Vulnerability","id":"CVE-2026-23652"},"products":["Microsoft Visual Studio Code CoPilot Chat Extension"],"published":"2026-04-14","related":[{"cvss_score":8.8,"headline":"Agentic AI and Visual Studio Code Remote Code Execution Vulnerability","id":"CVE-2025-62222","kev_date_added":null,"published":"2025-11-11"},{"cvss_score":7.1,"headline":"CoPilot Chat Security Feature Bypass Vulnerability","id":"CVE-2026-65675","kev_date_added":null,"published":"2026-08-11"},{"cvss_score":6.8,"headline":"Microsoft Visual Studio Code CoPilot Chat Extension Security Feature Bypass Vulnerability","id":"CVE-2025-62449","kev_date_added":null,"published":"2025-11-11"},{"cvss_score":6.5,"headline":"Microsoft Visual Studio Code CoPilot Chat Security Feature Bypass Vulnerability","id":"CVE-2026-50519","kev_date_added":null,"published":"2026-06-19"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-15","vendors":["Microsoft"]},"summary":"An authorized attacker can exploit command injection in GitHub Copilot and VS Code to disclose sensitive information over the network.","url":"https://insights.sbomify.com/CVE-2026-23653/"}