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Synacor Zimbra: Mehrere Schwachstellen
view advisory published 2025-12-22
Ein Angreifer kann mehrere Schwachstellen in Synacor Zimbra ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen, um Sicherheitsvorkehrungen zu umgehen, und um beliebigen Programmcode auszuführen.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2025-66376US | medium6.1OT critical | KEV | ||
Zimbra Collaboration (ZCS) 10 before 10.0.18 and 10.1 before 10.1.13 allows Classic UI stored XSS via Cascading Style Sheets (CSS) @import directives in an HTML e-mail message. | ||||
| CVE-2025-68645US | —OT critical | KEV | ||
A Local File Inclusion (LFI) vulnerability exists in the Webmail Classic UI of Zimbra Collaboration (ZCS) 10.0 and 10.1 because of improper handling of user-supplied request parame… | ||||
| CVE-2025-67809US | —OT elevated | — | ||
An issue was discovered in Zimbra Collaboration (ZCS) 10.0 and 10.1. A hardcoded Flickr API key and secret are present in the publicly accessible Flickr Zimlet used by Zimbra Colla… | ||||
02
references
External citations — patches, advisories, analysis.
- PoC auf GitHub vom 2026-01-01external
- NIST Vulnerability Database vom 2025-12-22external
- NIST Vulnerability Database vom 2025-12-22external
- WID-SEC-W-2025-2911 - CSAF Versionself
- WID-SEC-2025-2911 - Portal Versionself
- Zimbra Security Advisory vom 2025-12-22external
- CISA Known Exploited Vulnerabilities Catalog vom 2026-03-18external
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