{"answers":{"affected":"1 open source package ship an affected version, including pycti. It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-61781 in the wild and no public exploit code.","fix":"Upgrade pycti to 6.8.1 or later.","what":"CVE-2025-61781 is a high-severity missing authorization vulnerability in OpenCTI-Platform opencti, published on 5 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-61781 and fix it if it is affected.\n\nWhat it is: CVE-2025-61781 is a high-severity missing authorization vulnerability in OpenCTI-Platform opencti, published on 5 Jan 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-2025-61781 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- pycti (PyPI): affected all versions; fixed in 6.8.1\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-2025-61781/ (Markdown: https://insights.sbomify.com/CVE-2025-61781/index.md)","id":"CVE-2025-61781","markdown":"https://insights.sbomify.com/CVE-2025-61781/index.md","name":"CVE-2025-61781","record":{"aliases":["GHSA-pr6m-q4g7-342c","PYSEC-2026-116"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Threat Intelligence Platform","requires_auth":"low_privilege","summary":"Authenticated users can delete other users' workspaces due to missing ownership checks in GraphQL mutations.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"opencti","vendor":"citeum"}],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H","version":"3.1"},"cwes":[{"id":"CWE-915","name":"Improperly Controlled Modification of Dynamically-Determined Object Attributes"},{"id":"CWE-566","name":"Authorization Bypass Through User-Controlled SQL Primary Key"},{"id":"CWE-863","name":"Incorrect Authorization"},{"id":"CWE-285","name":"Improper Authorization"}],"description":"OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. Prior to version 6.8.1, the GraphQL mutation \"WorkspacePopoverDeletionMutation\" allows users to delete workspace-related objects such as dashboards and investigation cases. However, the mutation lacks proper authorization checks to verify ownership of the targeted resources.\nAn attacker can exploit this by supplying an active UUID of another user. Since the API does not validate whether the requester owns the resource, the mutation executes successfully, resulting in unauthorized deletion of the entire workspace. Version 6.8.1 fixes the issue.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"GraphQL IDOR allows authenticated user to delete workspace content of other users","id":"CVE-2025-61781","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"missing_authorization","year":"2025"},"n_packages":1,"n_references":1,"next":{"headline":"Open Redirect in OpenCTI's SAML Authentication Flow","id":"CVE-2025-61782"},"packages":[{"ecosystem":"PyPI","fixed":["6.8.1"],"introduced":["0"],"last_affected":[],"package":"pycti","purl":"pkg:pypi/pycti","source":"PYSEC-2026-116"}],"prev":{"headline":"Rack has Possible Information Disclosure Vulnerability","id":"CVE-2025-61780"},"products":["opencti"],"published":"2026-01-05","related":[{"cvss_score":9.8,"headline":"OpenCTI privilege escalation and unauthenticated access via default admin account","id":"CVE-2026-27960","kev_date_added":null,"published":"2026-05-05"},{"cvss_score":9.1,"headline":"OpenCTI affected by RCE via notifier template","id":"CVE-2026-39980","kev_date_added":null,"published":"2026-04-09"},{"cvss_score":9.1,"headline":"OpenCTI has remote code execution and sensitive secrets exposed through web hook","id":"CVE-2025-24977","kev_date_added":null,"published":"2025-05-05"},{"cvss_score":8.3,"headline":"OpenCTI Authenticated Privilege Escalation","id":"CVE-2024-26139","kev_date_added":null,"published":"2024-05-23"},{"cvss_score":8.1,"headline":"OpenCTI's lack of Rate Limit lead to OTP brute forcing","id":"CVE-2024-45404","kev_date_added":null,"published":"2024-12-11"},{"cvss_score":7.7,"headline":"OpenCTI has a Semi-Blind SSRF via Unvalidated External URL in Data Ingestion Feature","id":"CVE-2026-21887","kev_date_added":null,"published":"2026-03-12"},{"cvss_score":7.6,"headline":"OpenCTI vulnerable to Denial of Service through web hook","id":"CVE-2025-26621","kev_date_added":null,"published":"2025-05-19"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"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":"2026-01-05","vendors":["OpenCTI-Platform"]},"summary":"Authenticated users can delete other users' workspaces due to missing ownership checks in GraphQL mutations.","url":"https://insights.sbomify.com/CVE-2025-61781/"}