CVE-2023-26562

MEDIUM EPSS 43.6%
Published Feb 13, 20242y ago · Modified Jun 17, 20262w ago
6.5 CVSS 3.1
Medium
Find Similar
Published Feb 13, 2024 2y ago
Last Modified Jun 17, 2026 2w ago

Description

In Zimbra Collaboration (ZCS) 8.8.15 and 9.0, a closed account (with 2FA and generated passwords) can send e-mail messages when configured for Imap/smtp.

CVSS Details

Base Score
6.5
Exploitability
2.8
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
43.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-862 Missing Authorization Authorization

Affected Products 67

VendorProductVersionRange
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration8.8.15any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any
zimbracollaboration9.0.0any

References 3

  • wiki.zimbra.com https://wiki.zimbra.com/wiki/Security_Center
    Release Notes
  • wiki.zimbra.com https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosure_Policy
    Product
  • wiki.zimbra.com https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.