Flickr Security Incident Tied to Third-Party Email System
Photo-sharing community platform Flickr is notifying users of a data security incident discovered on February 5, 2026. The incident involves a vulnerability in a system operated by a third-party email service provider, which may have allowed unauthorized access to some Flickr member information. Exposed data includes names, email addresses, usernames, account types, IP addresses, general location, and Flickr activity data. The company confirmed that passwords and payment card numbers were not affected and promptly shut down access to the compromised system within hours of discovery.
Signal context
First seen: Feb 5, 2026
Last updated: Jun 25, 2026
Status: Public signal
Key points
- Discovered on February 5, 2026.
- Vulnerability in a third-party email service provider.
- Exposed data: names, email addresses, usernames, account types, IP addresses, general location, and Flickr activity data.
Signal analysis
BetaThis analysis groups the signal by industry, likely incident action and impacted security area. It helps compare this signal with other published signals without treating the labels as final determinations.
Sector: Information
Likely country: Location not provided
Watch internet-facing systems, credential abuse and exploit activity.
- Source type: outside the affected organization
Impact area: Confidentiality
Likely asset: User or customer data
- 26 signals in the same sector
- 90 signals with the same likely impact area
- 1 signal linked to this organization/domain
External sources
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