PT-2025-14116 · Mydumper+2 · Mydumper+2

Published 2025-04-01 · Updated 2025-05-29 · CVE-2025-30224

Positive Technologies (AI Summary)

CVSS v4.0

5.1

Medium

Base vector

AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions MyDumper versions prior to 0.18.2-8

Description The MySQL C client library allows authenticated remote actors to read arbitrary files from client systems via a crafted server response to a 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, which can lead to an unexpected arbitrary file read if the MyDumper tool connects to an untrusted server.

Recommendations For versions prior to 0.18.2-8, update to version 0.18.2-8 to resolve the issue. As a temporary workaround, consider disabling the local infile capability when connecting to untrusted servers. Restrict access to sensitive files and directories to minimize the risk of exploitation. Avoid using the LOAD LOCAL INFILE query with untrusted servers until the issue is resolved.

Exploit

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

BDU:2026-00067

CVE-2025-30224

DLA-4190-1

GHSA-R8QC-XP3G-C458

Affected Products

Debian

Mydumper

Mysql C Client Library

References · 14

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/30xxx/CVE-2025-30224.json · Exploit
• https://security-tracker.debian.org/tracker/CVE-2025-30224 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2025-30224 · Vendor Advisory
• https://osv.dev/vulnerability/DLA-4190-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-30224 · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-00067 · Security Note
• https://ubuntu.com/security/CVE-2025-30224 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-30224 · Security Note
• https://osv.dev/vulnerability/CVE-2025-30224 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2025-30224 · Security Note
• https://github.com/mydumper/mydumper/security/advisories/GHSA-r8qc-xp3g-c458 · Note
• https://twitter.com/CVEnew/status/1908663689739456779 · Twitter Post
• https://t.me/cvenotify/124065 · Telegram Post
• https://lists.debian.org/debian-lts-announce/2025/05/msg00042.html · Note