CVE-2026-73570 Zimbra Collaboration: OS Command Injection
8.9 KEV Utnyttjas aktivt enligt CISA
Analys på rafaelpfister.ch
Tillverkarens beskrivning (engelska)
A remote code execution vulnerability exists in Zimbra Collaboration (ZCS) before 10.1.20 when the optional zimbra-snmp package is installed and SNMP notifications are enabled. Due to improper sanitization of untrusted input during SNMP notification processing, an unauthenticated attacker can send specially crafted SMTP requests that may result in execution of arbitrary operating system commands as the Zimbra user. Referensdata
- Tillverkare
- Zimbra
- Berörda produkter
- Collaboration
- CVSS 3.1
- 8.9 (HIGH)
- Vektor
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L- Typ av svaghet
- CWE-78: OS Command Injection
- Publicerad
- 13 augusti 2026
- I KEV-katalogen sedan
- 21 augusti 2026
- Tidsfrist amerikanska federala myndigheter
- 24 augusti 2026