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TI-2017-06312 Aliases CVE-2017-8802GHSA-m9w9-g6vx-mxgc

Cross-site scripting (XSS) vulnerability in Zimbra Collaboration Suite (aka ZCS) before…

Priority LOW 27CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

Cross-site scripting (XSS) vulnerability in Zimbra Collaboration Suite (aka ZCS) before 8.8.0 Beta2 might allow remote attackers to inject arbitrary web script or HTML via vectors related to the "Show Snippet" functionality.

Why it matters now

EPSS 0.01274 70th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:synocor:zimbra_collaboration_suite:*:*:*:*:*:*:*:*up to 8.7.11VulnerableSynocor
cpe:2.3:a:synocor:zimbra_collaboration_suite:8.8.0:beta1:*:*:*:*:*:*8.8.0 beta1VulnerableSynocor
  • cpe:2.3:a:synocor:zimbra_collaboration_suite:*:*:*:*:*:*:*:* Versions up to 8.7.11 Vulnerable ·Synocor
  • cpe:2.3:a:synocor:zimbra_collaboration_suite:8.8.0:beta1:*:*:*:*:*:* Versions 8.8.0 beta1 Vulnerable ·Synocor

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-8802
  2. 2026-10-03 Alias added: GHSA-m9w9-g6vx-mxgc

References

Patch 1

Advisory 1

Other 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences