VULNERABILITY INTELLIGENCE

CVE-2023-34193

CVSS score8.8 HIGH

EPSS probability1.17%

CISA KEVNot currently listed

Published2023-07-06

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

File Upload vulnerability in Zimbra ZCS 8.8.15 allows an authenticated privileged user to execute arbitrary code and obtain sensitive information via the ClientUploader function.

Weakness classification

nvd@nist.gov: CWE-434

Primary references

cve@mitre.org — Release Notes, Vendor Advisory
cve@mitre.org — Not Applicable
cve@mitre.org — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Not Applicable
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory