mailboxd component in Synacor Zimbra Collaboration Suite 8.7.x before 8.7.11p10 has an XML External Entity injection (XXE) vulnerability, as demonstrated by Autodiscover/Autodiscover.xml.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSynacor Zimbra Collaboration Suite
APPSynacor8.7.118.7.0 – 8.7.11 (bez)
CISA KEV — detailsi
- Vendori
- Synacor
- Producti
- Zimbra Collaboration Suite (ZCS)
- Added to KEVi
- January 10, 2022
- Remediation deadline (US Federal)i
- July 10, 2022(overdue)
Apply updates per vendor instructions.
Synacor Zimbra Collaboration Suite (ZCS) contains an improper restriction of XML external entity (XXE) vulnerability in the mailboxd component.
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