Shared from twixb · bleepingcomputer.com

Weaver E-cology critical bug exploited in attacks since March

bleepingcomputer.com·May 4, 2026

Hackers have been exploiting a critical vulnerability (CVE-2026-22679) in the Weaver E-cology office automation platform since mid-March, allowing for unauthenticated remote code execution. Users are urged to apply security updates to mitigate this risk, as attackers have been able to execute system commands without establishing persistent access.

The most valuable insight for you as a cybersecurity professional is the critical remote code execution vulnerability (CVE-2026-22679) in Weaver E-cology, which is actively being exploited. This highlights the importance of applying security updates promptly, as attackers began exploiting the flaw just five days after a patch was released and before the vulnerability was disclosed publicly. Ensure any systems using Weaver E-cology are updated to mitigate this risk.

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