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Attributed metadata history

REPORTPUBLIC METADATA

Flaw in Signal App Clone Could Leak Passwords — GreyNoise Identifies Active Reconnaissance and Exploit Attempts

A vulnerability disclosed in May 2025, CVE-2025-48927, affects certain deployments of TeleMessageTM SGNL. If exposed, this endpoint can return a full snapshot of heap memory which may include plaintext usernames, passwords, and other sensitive data.

Reference details

Source category
Research & news
Report title
Flaw in Signal App Clone Could Leak Passwords — GreyNoise Identifies Active Reconnaissance and Exploit Attempts
First reported
Jul 17, 2025 00:00 UTC
Last reported
Jul 17, 2025 00:00 UTC
Catalog updated
Oct 08, 2026 03:52 UTC
Record ID
29e61f9ad1cda693561c3ef36093651937d11d7b76d12a446fde483848a1cb35

CVEs mentioned by sources

Published indicators

Network indicators are visibly defanged. This page does not make them clickable or send them to another service.

No validated file hashes or network indicators are stored for this record.

Source observations

src_0060ae82ad11b5dc16

Source-provided label
Not reported
Evidence class
mentioned in report
Confidence
Not reported
Observed
Jul 17, 2025 00:00 UTC
Retrieved
Oct 08, 2026 03:52 UTC

This record contains metadata and attribution only. It does not host, download, unpack, render, or execute malware samples.