NVD - CVE-2025-67809 (original) (raw)

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 The hardcoded credentials have since been removed from the Zimlet code, and the associated key has been revoked.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST CVSS score

NIST: NVD

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST CVSS score

NIST: NVD

Base Score: N/A

NVD assessment not yet provided.

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: N/A

NVD assessment not yet provided.

Weakness Enumeration

CWE-ID CWE Name Source
CWE-798 Use of Hard-coded Credentials CISA-ADP

Known Affected Software Configurations Switch to CPE 2.2

Change History

3 change records found show changes

Initial Analysis by NIST 12/30/2025 3:30:14 PM

Action Type Old Value New Value
Added CPE Configuration OR *cpe:2.3:a:zimbra:collaboration:*:*:*:*:*:*:*:* versions from (including) 10.0.0 up to (excluding) 10.1.13
Added Reference Type MITRE: https://wiki.zimbra.com/wiki/Security\_Center Types: Release Notes
Added Reference Type MITRE: https://wiki.zimbra.com/wiki/Zimbra\_Responsible\_Disclosure\_Policy Types: Product
Added Reference Type MITRE: https://wiki.zimbra.com/wiki/Zimbra\_Security\_Advisories Types: Vendor Advisory

CVE Modified by CISA-ADP 12/15/2025 4:15:59 PM

Action Type Old Value New Value
Added CVSS V3.1 AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Added CWE CWE-798

New CVE Received from MITRE 12/15/2025 3:15:52 PM

Action Type Old Value New Value
Added 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.
Added Reference https://wiki.zimbra.com/wiki/Security\_Center
Added Reference https://wiki.zimbra.com/wiki/Zimbra\_Responsible\_Disclosure\_Policy
Added Reference https://wiki.zimbra.com/wiki/Zimbra\_Security\_Advisories