CVE-2024-34539: Hardcoded credentials in TerraMaster TOS firmware through 5.1 allow a remote attacker to successfully login to the mail or webmail server

Critical severity · published Jun 14, 2024

CVE-2024-34539

Hardcoded credentials in TerraMaster TOS firmware through 5.1 allow a remote attacker to successfully login to the mail or webmail server

9.4

CVSS

0.5%

EPSS

On KEV

Description

Hardcoded credentials in TerraMaster TOS firmware through 5.1 allow a remote attacker to successfully login to the mail or webmail server. These credentials can also be used to login to the administration panel and to perform privileged actions.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L

Attack vector

Network

Complexity

Low

Privileges

None

User interaction

None

Confidentiality

High

Integrity

High

Availability

Low

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.5% · higher than 44% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Tos · Terra-master

through 5.1 · source: CISA

Affected product

Tos

Terra-master

All Tos CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2024-34539

CVE.org

https://www.cve.org/CVERecord?id=CVE-2024-34539

shinnai.altervista.org

https://shinnai.altervista.org/exploits/SH-20240611-CVE-2024-34539.html