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1 hour ago

Hackers exploit Collabora RCE flaw to backdoor Nextcloud servers

SIGNALSMONITORSECURITY

What's happening

SignalsMonitor is following this as a crime & justice story. BleepingComputer is the outlet attached so far. The first report grouped here was at 15 Oct 2026, 20:25 UTC. The headline in use is “Hackers exploit Collabora RCE flaw to backdoor Nextcloud servers”. This note is SignalsMonitor's own briefing, not the publisher's article.

What we know

Threat actors are exploiting a critical command execution flaw, now tracked as CVE-2026-110447, in the Collabora Online - Built-in CODE Server app (richdocumentscode) for Nextcloud. [...

BleepingComputerRead at BleepingComputer

Story timeline

Reports grouped into this story, earliest first. Exact repeats from the same outlet are collapsed.

Reported by 1 outlet

  • BleepingComputer