CVE Watch—

CVE-2019-9621

Synacor Zimbra Collaboration Suite (ZCS) Server-Side Request Forgery (SSRF) Vulnerability

CVSS

—

Sem CVSS

EPSS

81.0%

p100

KEV

SIM

7 de jul. de 2025

Exploit Today

0-100

Publicado: — · Última mod.: —

EPSS · 30d

81.0%EPSS · 30 dias81.0%

2026-10-082026-11-05

Ficha do catálogo KEV

Produto

Synacor / Zimbra Collaboration Suite (ZCS)

Vulnerabilidade

Synacor Zimbra Collaboration Suite (ZCS) Server-Side Request Forgery (SSRF) Vulnerability

Adicionado ao KEV

7 de jul. de 2025

Corrigir até

28 de jul. de 2025

Uso conhecido em ransomware

Não

Descrição resumida

Synacor Zimbra Collaboration Suite (ZCS) contains a server-side request forgery (SSRF) vulnerability via the ProxyServlet component.

Ação necessária

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Notas

https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories ; https://wiki.zimbra.com/wiki/Security_Center ; https://nvd.nist.gov/vuln/detail/CVE-2019-9621

CVEs relacionados

CVECVSSEPSSKEVRExploitTítuloMod.

CVE-2026-735708.9 ALT

99.4%

KEV—80Zimbra Collaboration Suite (ZCS) OS Command Injection Vulnerability73d CVE-2025-663767.2 ALT

97.5%

KEV—79Synacor Zimbra Collaboration Suite (ZCS) Cross-Site Scripting Vulnerability30d CVE-2022-413529.8 CRÍ

99.9%

KEV—80Synacor Zimbra Collaboration Suite (ZCS) Arbitrary File Upload Vulnerability57d CVE-2022-370429.8 CRÍ

99.8%

KEV—80Synacor Zimbra Collaboration Suite (ZCS) Authentication Bypass Vulnerability94d CVE-2022-279257.2 ALT

99.9%

KEV—80Synacor Zimbra Collaboration Suite (ZCS) Arbitrary File Upload Vulnerability35d CVE-2022-279247.5 ALT

99.8%

KEV—80Synacor Zimbra Collaboration Suite (ZCS) Command Injection Vulnerability34d