{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-70297 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-70297 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-70297 is a high-severity path traversal vulnerability in Microsoft Skype for Business Server 2015 CU13, published on 13 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-70297 and fix it if it is affected.\n\nWhat it is: CVE-2026-70297 is a high-severity path traversal vulnerability in Microsoft Skype for Business Server 2015 CU13, published on 13 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-70297 in the wild and no public exploit code.\n\nAffected product: Microsoft Skype for Business Server 2015 CU13. 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-2026-70297/ (Markdown: https://insights.sbomify.com/CVE-2026-70297/index.md)","id":"CVE-2026-70297","markdown":"https://insights.sbomify.com/CVE-2026-70297/index.md","name":"CVE-2026-70297","record":{"aliases":["GHSA-pphw-5c3p-q633"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Skype for Business Server","requires_auth":"low_privilege","summary":"An authorized attacker can exploit absolute path traversal in Skype for Business Server to execute arbitrary code over the network.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microsoft","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","version":"3.1"},"cwes":[{"id":"CWE-36","name":"Absolute Path Traversal"}],"description":"Absolute path traversal in Skype for Business and Microsoft Lync allows an authorized attacker to execute code 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":"Skype for Business Remote Code Execution Vulnerability","id":"CVE-2026-70297","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Microsoft Office SharePoint Information Disclosure Vulnerability","id":"CVE-2026-70298"},"packages":[],"prev":{"headline":"Windows Imaging Component Remote Code Execution Vulnerability","id":"CVE-2026-70296"},"products":["Skype for Business Server 2015 CU13","Skype for Business Server 2019 CU8","Skype for Business Server Subscription Edition CU1"],"published":"2026-10-13","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":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-29","vendors":["Microsoft"]},"summary":"An authorized attacker can exploit absolute path traversal in Skype for Business Server to execute arbitrary code over the network.","url":"https://insights.sbomify.com/CVE-2026-70297/"}