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P5
CVE-2026-93634: Zimbra Collaboration Suite 0 through 10.1.20
CVE-2026-93634. CVSS 3.1 base score 4.3 (MEDIUM, Vendor/CNA).
Affected technology
Zimbra Collaboration Suite · 0 through 10.1.20
Zimbra
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required
What an attacker can do
An authenticated user can insert forged shared-file records into another user's mailbox through FileSharedWithMeRequest. Vendor/CNA’s CVSS 3.1 assessment (base score 4.3/10) rates confidentiality and availability impact as none; integrity impact as low.
- CWE
- CWE-639
- CCR priority
- 17.2 /100 (P5)
- CVSS 3.1
- 4.3 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N · Vendor/CNA
- KEV
- no
Provenance
- GitHub Advisory Database · Source record · observed 2026-10-23 16:21:11.961805+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-23 16:59:26.225468+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-93634.html