{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-88817 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-88817 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-88817 is a high-severity vulnerability in Curiosity Workspace, published on 16 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-88817 and fix it if it is affected.\n\nWhat it is: CVE-2026-88817 is a high-severity vulnerability in Curiosity Workspace, published on 16 Sep 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-2026-88817 in the wild and no public exploit code.\n\nAffected product: Curiosity Workspace. 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-2026-88817/ (Markdown: https://insights.sbomify.com/CVE-2026-88817/index.md)","id":"CVE-2026-88817","markdown":"https://insights.sbomify.com/CVE-2026-88817/index.md","name":"CVE-2026-88817","record":{"aliases":["GHSA-3w65-9g38-h8jv"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Curiosity Workspace","requires_auth":"low_privilege","summary":"Authenticated users can escalate privileges to administrator within specific access groups via a legacy endpoint, requiring attention from Curiosity Workspace administrators.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"airbus","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-284","name":"Improper Access Control"},{"id":"CWE-269","name":"Improper Privilege Management"}],"description":"An authenticated, non-guest user of Curiosity Workspace could enroll themselves as an administrator and member of an existing access group without an invitation or approval.\n\nIt did not grant application-wide administrator privileges, and the vulnerability could not be used to obtain root access to the application or its underlying host.","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":"Privilege escalation via legacy access group creation endpoint","id":"CVE-2026-88817","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Auth bypass in Eclipse Data Plane Core","id":"CVE-2026-88819"},"packages":[],"prev":{"headline":"DBI versions before 1.654 for Perl incorrectly treat numeric values as strings in FetchHashKeyName","id":"CVE-2026-88816"},"products":["Curiosity Workspace"],"published":"2026-09-16","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":"2026-09-16","vendors":["Curiosity GmbH"]},"summary":"Authenticated users can escalate privileges to administrator within specific access groups via a legacy endpoint, requiring attention from Curiosity Workspace administrators.","url":"https://insights.sbomify.com/CVE-2026-88817/"}