High severity · published May 8, 2025
CVE-2025-47730
The TeleMessage archiving backend through 2025-05-05 accepts API calls (to request an authentication token) from the TM SGNL (aka Archive Signal) app with the credentials of…
7.5
CVSS
0.4%
EPSS
No
On KEV
Description
The TeleMessage archiving backend through 2025-05-05 accepts API calls (to request an authentication token) from the TM SGNL (aka Archive Signal) app with the credentials of logfile for the user and enRR8UVVywXYbFkqU#QDPRkO for the password.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 33% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AB
archiving backend · TeleMessage
through 2025-05-05 · source: vendor
TE
Telemessage · Smarsh
through 2025-05-05 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-47730
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-47730
Press/Media Coverage
https://arstechnica.com/security/2025/05/signal-clone-used-by-trump-official-stops-operations-after-report-it-was-hacked/
Product
https://github.com/micahflee/TM-SGNL-Android/blob/bd7ccbb8bc79193fc4c57cae7cc1051e6250fa89/app/src/tm/java/org/archiver/ArchiveConstants.kt#L45-L46
Issue Tracking
https://news.ycombinator.com/item?id=43909220
Press/Media Coverage
https://www.theregister.com/2025/05/05/telemessage_investigating/
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