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Solana Mobile Brevo Breach Exposes Users to Potential Phishing Threats

Cryptonews • September 13, 2026

Solana Mobile said attackers gained unauthorized access to its Brevo marketing account, potentially exposing customer information in a security incident at the email provider.

The company disabled its Brevo account after discovering the breach and is working with the provider to determine what data may have been accessed. Solana Mobile said it has no evidence that emails were sent from its account, but the review is continuing.

Brevo Breach Affects Crypto Firms

Brevo said attackers exploited a flaw in its SAML single sign-on system, gaining access to 138 customer accounts before the company blocked the intrusion.

Related: Government Seizure Is Not Victim Repayment: What Crypto Users Need to Know

Solana Mobile Issues Security Reminder

Solana Mobile urged users to remain cautious, stressing that it will never ask for seed phrases, private keys or wallet recovery details.

DeFi Warhol also pointed to recent Trezor-related attacks involving email and support providers. The incidents showed how stolen data can be used to target crypto users.

Related: Bitcoin Red Team Claims Blockstream Ignored Warnings Before Hack

The full story

This article is one source in a clustered incident — the cluster page carries the summary, timeline and every other outlet covering it.

Solana Mobile Breach at Brevo Exposes Users to Phishing Risks Solana Mobile reported a security incident involving its third-party marketing email provider, Brevo, which resulted in unauthorized access to its Brevo account. The breach affected 138 customer accounts, with attackers exploiting a vulnerability in Brevo's SAML single sign-on system. Solana Mobile has since disabled its Brevo account and is collaborating with Brevo to assess the extent of the data accessed. Currently, there is no evidence that any emails were sent from the compromised account. Users are reminded that Solana Mobile will never request sensitive information such as seed phrases or private keys. The incident raises concerns about potential phishing attacks targeting crypto users, especially in light of recent similar incidents involving other crypto firms. The investigation is ongoing, and further updates are expected as more information becomes available. 7 sources 61

Extracted Entities

Solana Mobile Brevo Breach Exposes Users to Potential Phishing Threats

The full story

Extracted Entities

Attack Types (2)

Companies (2)

CWE Weaknesses (1)

MITRE ATT&CK (2)

Platforms (1)