What’s Vulnerable › Vulnerabilities

CVE-2023-38750

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-07-31 · updated 2026-06-17

Description

In Zimbra Collaboration (ZCS) 8 before 8.8.15 Patch 41, 9 before 9.0.0 Patch 34, and 10 before 10.0.2, internal JSP and XML files can be exposed.

Affected products

• Zimbra: from 8.8.0 before 8.8.15; 8.8.15-p11, 8.8.15-p26, 8.8.15-p3, 8.8.15-p30, 8.8.15-p31, 8.8.15-p32 (+22) — fixed in 8.8.15

How to fix

Upgrade to a fixed version: Zimbra 8.8.15. Check the vendor advisory for mitigations.

References

• https://wiki.zimbra.com/wiki/Security_Center
• https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosure_Policy
• https://wiki.zimbra.com/wiki/Security_Center
• https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosure_Policy

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