DIVD says Zammad zero-days enabled AI-driven network breach
The Dutch Institute for Vulnerability Disclosure (DIVD) says that the breach of its network was possible by exploiting a chain of two zero-day vulnerabilities.
By Dillip Chowdary β’ Oct 01, 2026 β’ Source: BleepingComputer
What broke in DIVD Zammad zero-days enabled AI-driven

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BleepingComputer reports: DIVD says Zammad zero-days enabled AI-driven network breach. The Dutch Institute for Vulnerability Disclosure (DIVD) says that the breach of its network was possible by exploiting a chain of two zero-day vulnerabilities in the open-source Zammad ticketing system. [...]
What to do now about DIVD Zammad zero-days enabled AI-driven
For primary quotes and complete technical detail, see BleepingComputer's original report linked above.
Developer Action Items
- β Inventory whether DIVD Zammad zero-days enabled runs in prod, CI, staging, or on laptops before you debate severity.
- β Confirm the vendor's fixed build for DIVD Zammad zero-days enabled from BleepingComputer, then schedule the patch window.
- β If you cannot patch today, isolate the service, rotate tokens that sat on the affected surface, and raise the logging floor.
- β Record the decision and residual risk so the next on-call does not re-litigate whether you are exposed.
- β Treat unexpected emails that mention DIVD Zammad zero-days enabled (shipping, invoices, password resets) as phishing until verified.
Author
Dillip Chowdary
Writes Tech Bytes coverage of AI, engineering, and the tools that actually ship. Editor of Tech Pulse Daily.
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