Vulnerability · Published Apr 1, 2025 · Assigned by GitHub_M
CVE-2025-30224MyDumper arbitrary file read issue
Medium 5.1
In plain English
A medium-severity information exposure in mydumper from mydumper. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
MyDumper is a MySQL Logical Backup Tool. The MySQL C client library (libmysqlclient) allows authenticated remote actors to read arbitrary files from client systems via a crafted server response to LOAD LOCAL INFILE query, leading to sensitive information disclosure when clients connect to untrusted MySQL servers without explicitly disabling the local infile capability. Mydumper has the local infile option enabled by default and does not have an option to disable it. This can lead to an unexpected arbitrary file read if the Mydumper tool connects to an untrusted server. This vulnerability is fixed in 0.18.2-8.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | mydumper | 0.10.1-1+deb12u2 | DEBIAN-CVE-2025-30224 |
| Ubuntu:22.04:LTS | mydumper | no fix listed | UBUNTU-CVE-2025-30224 |
| Ubuntu:24.04:LTS | mydumper | no fix listed | UBUNTU-CVE-2025-30224 |
| Ubuntu:25.10 | mydumper | no fix listed | UBUNTU-CVE-2025-30224 |
| Ubuntu:26.04:LTS | mydumper | no fix listed | UBUNTU-CVE-2025-30224 |
| Ubuntu:26.10 | mydumper | no fix listed | UBUNTU-CVE-2025-30224 |
Affected products (as reported)
Weakness: CWE-200 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N