CVE Catalog

CVE-2026-110123

HighCVSS 7.1
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.28%

19th percentile - higher than 19% of all known CVEs

Summary

Makunet maku-boot 4.3.0 through 5.0.0 contains a missing authorization vulnerability that allows authenticated users to read mail and SMS configurations by calling /sys/mail/config/list and /sys/sms/config/list without the required authority checks.

Risk Assessment

The risk includes exposure of SMTP passwords and cloud access keys (Aliyun, Tencent Cloud, Qiniu, Huawei Cloud) and the ability to send mail to arbitrary recipients, potentially leading to security breaches and abuse.

Recommendation

Upgrade maku-boot to a fixed version and implement proper authorization controls for these endpoints.

Related vulnerabilities

Original NVD description (English source)

Makunet maku-boot 4.3.0 through 5.0.0 contains a missing authorization vulnerability that allows authenticated users to read mail and SMS configurations by calling /sys/mail/config/list and /sys/sms/config/list without the required authority checks. Attackers can retrieve unmasked SMTP passwords and Aliyun, Tencent Cloud, Qiniu or Huawei Cloud access keys, and abuse /sys/mail/config/send to send mail to arbitrary recipients.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS