TeleMessage Flaw: When Secure Messaging Gets a Comedy of Errors!
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added a TeleMessage TM SGNL flaw to its Known Exploited Vulnerabilities catalog. This signals a serious breach where a hacker accessed unencrypted messages, exposing government and financial data. It’s a wake-up call for anyone relying on modified apps with questionable security.

Hot Take:
So, CISA’s added the TeleMessage TM SGNL flaw to their catalog of vulnerabilities, proving once again that even the most secure apps can leak like a sieve when modified and left in the wrong hands. It’s like trying to keep secrets in a colander—good luck with that! Who knew that even in cybersecurity, it’s not just about the best defense, but also avoiding self-inflicted wounds?
Key Points:
- TeleMessage TM SGNL flaw, CVE-2025-47729, added to CISA’s Known Exploited Vulnerabilities catalog.
- Hacker accessed unencrypted messages, exposing sensitive government and financial data.
- The breach highlights risks of modified messaging apps without true end-to-end encryption.
- Compromised data includes names, phone numbers, and emails of CBP officials and Coinbase employees.
- CISA mandates FCEB agencies to address this vulnerability by June 2, 2025.
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