Updating the taxonomy of failure modes in agentic AI systems: What a year of red teaming taught us

In this article 1. Why the Taxonomy Needed Updating 2. Seven new failure modes 3. Operational findings: What red teaming showed 4. New mitigations 5. What to do this quarter When the Microsoft AI Red Team published the Taxonomy of Failure Modes in Agentic AI Systems in April 2025, the goal was a...

GHSA-8WHC-2WMV-WW35

creationtimestamp| type| source ---|---|--- 2026-06-04 19:11:03+00:00| seen| https://gist.github.com/alon710/e4f45dc043ae5511143b6c6428b68699...

CVE-2025-69755

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CVE-2026-49942

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CVE-2026-48480

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CVE-2026-40898

creationtimestamp| type| source ---|---|--- 2026-06-04 18:50:12+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mnibyxi2f52n...

CVE-2026-47676

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GHSA-2GCR-MFCQ-WCC3

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MINI-G68X-2XGF-PMWW

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CVE-2026-43986

creationtimestamp| type| source ---|---|--- 2026-06-04 18:05:50+00:00| seen| https://bsky.app/profile/hugovalters.bsky.social/post/3mni7mj5dvi25 2026-06-04 23:00:46+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3mniq3rzwzs22...

EUVD-2026-34316

Froxlor is open source server administration software. In version 2.3.6 and earlier, the LOC record regex uses \s+ which matches newlines allowing embedded newlines to pass, TLSA matchingType=0 has no upper bound on hex data length, and all validators return raw input without zone-file escaping...

CVE-2026-49941

creationtimestamp| type| source ---|---|--- 2026-06-04 17:20:19+00:00| seen| https://bsky.app/profile/infosec.skyfleet.blue/post/3mni5345und2s 2026-06-04 21:01:29+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3mnijgkhgj32b...

CVE-2026-7774

creationtimestamp| type| source ---|---|--- 2026-06-04 16:25:15+00:00| seen| https://bsky.app/profile/infosec.skyfleet.blue/post/3mnhzymng362i 2026-06-05 13:35:24+00:00| seen| https://bsky.app/profile/o2cloud.bsky.social/post/3mnkaxtlnnt2f...

MINI-WX4V-VVR4-RH22

Bulletin has no description...

MINI-3RG9-486W-XCQG

Bulletin has no description...

CVE-2026-10864

creationtimestamp| type| source ---|---|--- 2026-06-04 15:51:15+00:00| seen| https://infosec.exchange/users/cR0w/statuses/116692633027353872...

GHSA-RXV8-25V2-QMQ8

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CVE-2026-10809

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GHSA-FR49-MHGJ-CRFC

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CVE-2026-10810

creationtimestamp| type| source ---|---|--- 2026-06-04 15:19:31+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mnhwd46ag22x...