CVE-2026-30778
SkyWalking OAP /debugging/config/dump endpoint may leak sensitive configuration information
7.5
HIGH
CVSS 3.1
EPSS 0.06%
Description
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.
How to fix CVE-2026-30778
To remediate CVE-2026-30778, upgrade the affected package to a fixed version below.
- —upgrade to 10.4.0 or later
Is CVE-2026-30778 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 9.7.0, < 10.4.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |