Synacor Zimbra Collaboration Suite (ZCS) Improper Restriction of XML External Entity Reference

When

2022-01-10 00:00 UTC · day precision

Where

Global (internet)

Category

cyber_exploit

Synacor Zimbra Collaboration Suite (ZCS) contains an improper restriction of XML external entity (XXE) vulnerability in the mailboxd component.

Sources

• CISA ↗ · first seen 2022-01-10 00:00 UTC

Defaxon links out to the original reporting and never republishes article text.

Correlated events

Computed by the Defaxon correlation engine — linked by shared actors, co-location, and temporal proximity. Scored hypotheses, never causal claims.

No correlated events found in the current window. As more events arrive, connections form automatically.

← Back to the live map