{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2026-56171 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-56171 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-56171 is a high-severity vulnerability in Microsoft Remote Desktop Web Client, published on 17 Jul 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-56171 and fix it if it is affected.\n\nWhat it is: CVE-2026-56171 is a high-severity vulnerability in Microsoft Remote Desktop Web Client, published on 17 Jul 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-56171 in the wild and no public exploit code.\n\nAffected product: Microsoft Remote Desktop Web Client. 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-2026-56171/ (Markdown: https://insights.sbomify.com/CVE-2026-56171/index.md)","id":"CVE-2026-56171","markdown":"https://insights.sbomify.com/CVE-2026-56171/index.md","name":"CVE-2026-56171","record":{"aliases":["GHSA-g46q-9m87-q8fx"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Windows RDP Client","requires_auth":"none","summary":"An unauthorized attacker can disclose private personal information over the network via Windows Remote Desktop Web Client or Admin Center.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microsoft","cpe":[{"product":"remote_desktop_web_client","vendor":"microsoft"},{"product":"windows_admin_center","vendor":"microsoft"}],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N/E:U/RL:O/RC:C","version":"3.1"},"cwes":[{"id":"CWE-359","name":"Exposure of Private Personal Information to an Unauthorized Actor"}],"description":"Exposure of private personal information to an unauthorized actor in Windows RDP allows an unauthorized 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":"Windows Remote Desktop Protocol (RDP) Information Disclosure Vulnerability","id":"CVE-2026-56171","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Windows VHD miniport driver Elevation of Privilege Vulnerability","id":"CVE-2026-56172"},"packages":[],"prev":{"headline":"ASP.NET Core Denial of Service Vulnerability","id":"CVE-2026-56170"},"products":["Remote Desktop Web Client","Windows Admin Center"],"published":"2026-07-17","related":[],"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":"2026-10-28","vendors":["Microsoft"]},"summary":"An unauthorized attacker can disclose private personal information over the network via Windows Remote Desktop Web Client or Admin Center.","url":"https://insights.sbomify.com/CVE-2026-56171/"}