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Summary
The U.S. Cybersecurity and Infrastructure Security Agency has added two Zammad vulnerabilities to its Known Exploited Vulnerabilities catalog after reports that attackers are actively exploiting at least one flaw. The issues, tracked as CVE-2026-102489 and CVE-2026-102490, can be chained to gain high-level control of affected Zammad helpdesk servers.
This is a brief wire summary, the full story (linked below) has the complete details.
KazaSec's take
Incidents like this rarely start with the headline event itself, they usually trace back to an exposed remote-access endpoint, an unpatched perimeter system, or a credential phished weeks earlier. The organizations that recover fastest are the ones that tested their defenses and their incident response plan before they needed them.
Coverage details
We've archived 122 other articles touching the same topic (cyber security, cyber security news, vulnerabilities) , see the full security news archive.
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