Synacor Zimbra Collaboration Suite (ZCS) 9.0.0 Patch 43
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cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p43:*:*:*:*:*:*
part: a version: 9.0.0 update: p43
| Vendor | Synacor (c68ec80d-d30e-5207-9d78-e97400e9956b) |
|---|---|
| Product | Zimbra Collaboration Suite (f968d556-0a02-5a8f-96e3-822a38d8f1db) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from NVD CPE 2.0 feed |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
pkg:github/zimbra/zm-build |
purl2cpe | 2026-06-01 10:11:13.961216 |
pkg:zimbra/zimbra-collaboration |
purl2cpe | 2026-06-01 10:11:13.961217 |
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2025-27915 |
vulnerable | 2026-06-08 07:14:55.871169 |
Details available
An issue was discovered in Zimbra Collaboration (ZCS) 9.0 and 10.0 and 10.1. A stored cross-site scripting (XSS) vulnerability exists in the Classic Web Client due to insufficient sanitization of HTML content in ICS files. When a user views an e-mail message containing a malicious ICS entry, its embedded JavaScript executes via an ontoggle event inside a <details> tag. This allows an attacker to run arbitrary JavaScript within the victim's session, potentially leading to unauthorized actions such as setting e-mail filters to redirect messages to an attacker-controlled address. As a result, an attacker can perform unauthorized actions on the victim's account, including e-mail redirection and data exfiltration.
Published: 2025-03-12T00:00:00.000Z
Updated: 2026-02-26T19:09:35.780Z |
Imported from gcve-enriched-dumps CVE data |
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