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 Collaboration. Because these credentials are embedded directly in the Zimlet, any unauthorized party could retrieve them and misuse the Flickr integration. An attacker with access to the exposed credentials could impersonate the legitimate application and initiate valid Flickr OAuth flows. If a user is tricked into approving such a request, the attacker could gain access to the user s Flickr data. The hardcoded credentials have since been removed from the Zimlet code, and the associated key has been revoked.
Metrics
Affected Vendors & Products
References
History
Tue, 16 Dec 2025 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Zimbra
Zimbra zimbra |
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| Vendors & Products |
Zimbra
Zimbra zimbra |
Mon, 15 Dec 2025 21:15:00 +0000
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| Weaknesses | CWE-798 | |
| Metrics |
cvssV3_1
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Mon, 15 Dec 2025 19:45:00 +0000
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| Description | 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 Collaboration. Because these credentials are embedded directly in the Zimlet, any unauthorized party could retrieve them and misuse the Flickr integration. An attacker with access to the exposed credentials could impersonate the legitimate application and initiate valid Flickr OAuth flows. If a user is tricked into approving such a request, the attacker could gain access to the user s Flickr data. The hardcoded credentials have since been removed from the Zimlet code, and the associated key has been revoked. | |
| References |
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Status: PUBLISHED
Assigner: mitre
Published: 2025-12-15T00:00:00.000Z
Updated: 2025-12-15T20:17:26.355Z
Reserved: 2025-12-12T00:00:00.000Z
Link: CVE-2025-67809
Updated: 2025-12-15T20:16:15.944Z
Status : Awaiting Analysis
Published: 2025-12-15T20:15:52.103
Modified: 2025-12-16T14:10:11.300
Link: CVE-2025-67809
No data.