TBEA TLogger 2.1.0.0B0.0.0.0 SSH Service /etc/shadow hard-coded credentials

Summaryinfo

A vulnerability labeled as very critical has been found in TBEA TLogger 2.1.0.0B0.0.0.0. This impacts an unknown function of the file /etc/shadow of the component SSH Service. Executing a manipulation can lead to hard-coded credentials. This vulnerability is registered as CVE-2025-13293. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability was found in TBEA TLogger 2.1.0.0B0.0.0.0. It has been declared as very critical. This vulnerability affects an unknown part of the file /etc/shadow of the component SSH Service. The manipulation with an unknown input leads to a hard-coded credentials vulnerability. The CWE definition for the vulnerability is CWE-798. The product contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external components, or encryption of internal data. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A hard-coded or default root account credential in TBEA TLogger V2.1.0.0B0.0.0.0 allows an unauthenticated remote attacker to obtain root-level access to the device via the exposed SSH service. The root password can be recovered from the password hash stored in /etc/shadow and used to authenticate to the SSH service. Successful exploitation provides full administrative control of the affected device.

The advisory is shared for download at en.tbea.com. This vulnerability was named CVE-2025-13293 since 11/17/2025. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 08/10/2026). The MITRE ATT&CK project declares the attack technique as T1110.001.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• Log Management Software

Vendor

• TBEA

Name

• TLogger

Version

• 2.1.0.0B0.0.0.0

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CPE 2.2info

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