CVE-2019-15801

An issue was discovered on Zyxel GS1900 devices with firmware before 2.50(AAHH.0)C0. The firmware image contains encrypted passwords that are used to authenticate users wishing to access a diagnostics or password-recovery menu. Using the hardcoded cryptographic key found elsewhere in the firmware, these passwords can be decrypted. This is related to fds_sys_passDebugPasswd_ret() and fds_sys_passRecoveryPasswd_ret() in libfds.so.0.0.

Score
CVSS 3.1 7.5 High
Status
Modified - cve@mitre.org
Published
2019-11-14
Last modified
2024-08-05
Weaknesses
CWE-798

Affected products

References

 
 
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