{"id":"CVE-2026-54533","aliases":["EUVD-2026-37825","GHSA-x9f6-9rvm-mmrg","PYSEC-2026-3401"],"status":"published","title":"vantage6 node has an Improper Access Control issue","description":"vantage6 is an open-source infrastructure for privacy preserving analysis. Prior to version 5.0.0, malicious algorithms can potentially access other algorithms input and output files. Version 5.0.0 fixes the issue. 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node has an Improper Access Control issue","description":"vantage6 is an open-source infrastructure for privacy preserving analysis. Prior to version 5.0.0, malicious algorithms can potentially access other algorithms input and output files. Version 5.0.0 fixes the issue. As a workaround, verify and restrict the algorithm containers that are allowed to run on the node.","status":"published","published":"2026-06-17T22:17:08.55Z","modified":"2026-06-18T12:36:58.3Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T13:38:09.774038Z"}],"euvd":[{"id":"EUVD-2026-37825","description":"vantage6 is an open-source infrastructure for privacy preserving analysis. Prior to version 5.0.0, malicious algorithms can potentially access other algorithms input and output files. Version 5.0.0 fixes the issue. As a workaround, verify and restrict the algorithm containers that are allowed to run on the node.","status":"published","published":"2026-06-17T22:17:08Z","modified":"2026-06-18T12:36:58Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T18:20:36.672794Z"}],"ghsa":[{"id":"GHSA-x9f6-9rvm-mmrg","title":"vantage6 node has an Improper Access Control issue","description":"### Impact\nMalicious algorithms can potentially access other algorithms input and output files.\n\n### Patches\nTodo\n\n### Workarounds\nVerify and restrict the algorithm containers that are allowed to run on your node. See [here](https://docs.vantage6.ai/usage/running-the-node/security) on how to do this.\n\n### References\nhttps://docs.vantage6.ai/usage/running-the-node/security\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)","status":"published","published":"2026-06-05T16:45:45Z","modified":"2026-07-09T21:06:57Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:40:41.501474Z"}],"nvd":[{"id":"CVE-2026-54533","description":"vantage6 is an open-source infrastructure for privacy preserving analysis. Prior to version 5.0.0, malicious algorithms can potentially access other algorithms input and output files. Version 5.0.0 fixes the issue. As a workaround, verify and restrict the algorithm containers that are allowed to run on the node.","status":"published","published":"2026-06-17T23:17:05.167Z","modified":"2026-06-23T15:44:39.343Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:12:24.544761Z"}],"osv":[{"id":"CVE-2026-54533","title":"vantage6 node has an Improper Access Control issue","description":"vantage6 is an open-source infrastructure for privacy preserving analysis. Prior to version 5.0.0, malicious algorithms can potentially access other algorithms input and output files. Version 5.0.0 fixes the issue. As a workaround, verify and restrict the algorithm containers that are allowed to run on the node.","status":"published","published":"2026-06-17T22:17:08.55Z","modified":"2026-10-28T02:31:09.467910186Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:45:10.818486Z"},{"id":"GHSA-x9f6-9rvm-mmrg","title":"vantage6 node has an Improper Access Control issue","description":"### Impact\nMalicious algorithms can potentially access other algorithms input and output files.\n\n### Patches\nTodo\n\n### Workarounds\nVerify and restrict the algorithm containers that are allowed to run on your node. See [here](https://docs.vantage6.ai/usage/running-the-node/security) on how to do this.\n\n### References\nhttps://docs.vantage6.ai/usage/running-the-node/security\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)","status":"published","published":"2026-06-05T16:45:45Z","modified":"2026-07-13T16:42:26.80259999Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:46:59.835583Z"},{"id":"PYSEC-2026-3401","title":"vantage6 node has an Improper Access Control issue","description":"### Impact\nMalicious algorithms can potentially access other algorithms input and output files.\n\n### Patches\nTodo\n\n### Workarounds\nVerify and restrict the algorithm containers that are allowed to run on your node. See [here](https://docs.vantage6.ai/usage/running-the-node/security) on how to do this.\n\n### References\nhttps://docs.vantage6.ai/usage/running-the-node/security\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)","status":"published","published":"2026-07-13T15:46:15.13225Z","modified":"2026-07-13T16:33:32.091092469Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T15:52:56.847083Z"}]}}