{"id":"CVE-2023-22738","aliases":["GHSA-vvjv-97j8-94xh","PYSEC-2023-53"],"title":"vantage6 vulnerable to Improper Preservation of Permissions","summary":"vantage6 vulnerable to Improper Preservation of Permissions","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","vendor":"vantage6","product":"vantage6","ecosystem":"pip","affected":["vantage6 < 3.8.0"],"patched":["vantage6 3.8.0"],"published":"2023-02-28","updated":"2026-09-10","sourceUpdated":"2026-09-10T03:49:52.116471668Z","source":"OSV","sourceUrl":"https://osv.dev/vulnerability/GHSA-vvjv-97j8-94xh","references":[{"url":"https://github.com/vantage6/vantage6/security/advisories/GHSA-vvjv-97j8-94xh"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22738"},{"url":"https://github.com/vantage6/vantage6/commit/798aca1de142a4eca175ef51112e2235642f4f24"},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/vantage6/PYSEC-2023-53.yaml"},{"url":"https://github.com/vantage6/vantage6"}],"tags":["osv","pip"],"epss":0.00375,"epssPercentile":0.31435,"ingestedAt":"2026-09-12T03:13:01.732Z","slug":"CVE-2023-22738","body":"## Overview\n\n### Impact\nAssigning existing users to a different organization is currently possible. It may lead to unintended access: if a user from organization A is accidentally assigned to organization B, they will retain their permissions and therefore might be able to access stuff they should not be allowed to access.\n\n### Patches\nUpdate to 3.8.0\n\n### Workarounds\nNone\n\n### References\nNone\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at [vantage6@iknl.nl](mailto:vantage6@iknl.nl)\n\n\n## Affected packages\n\n- `vantage6 < 3.8.0`\n\n## Remediation\n\nUpgrade to a patched release:\n\n- `vantage6 3.8.0`","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}