Vulnerability DatabaseCVE-2026-30778
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CVE-2026-30778
Published:April 15, 2026
Updated:April 23, 2026
The SkyWalking OAP /debugging/config/dump endpoint may leak sensitive configuration information of MySQL/PostgreSQL. This issue affects Apache SkyWalking: from 9.7.0 through 10.3.0. Users are recommended to upgrade to version 10.4.0, which fixes the issue.
Affected Packages
https://github.com/apache/skywalking.git (GITHUB):
Affected version(s) >=v9.7.0 <v10.4.0
Fix Suggestion:
Update to version v10.4.0
Related Resources (6)
https://lists.apache.org/thread/pvf35o3tp1rqhmrhzj6fg31gvqrqcvn3
https://github.com/apache/skywalking
https://github.com/apache/skywalking/commit/5a3f6260e4dd681a9132204e5299064bef079886
https://nvd.nist.gov/vuln/detail/CVE-2026-30778
http://www.openwall.com/lists/oss-security/2026/04/15/2
https://seclists.org/oss-sec/2026/q2/135
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CVSS v4
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Exposure of Sensitive Information Through Data Queries
CWE-202
EPSS
Base Score:
0.02