CVE-2019-15630

Mule modules contain Directory Traversal

7.5 High

Directory Traversal in APIkit, HTTP connector, and OAuth2 Provider components in MuleSoft Mule Runtime 3.2.0 and higher released before August 1 2019, MuleSoft Mule Runtime 4.1.0 and higher released before August 1 2019, and all versions of MuleSoft API Gateway released before August 1 2019 allow remote attackers to read files accessible to the Mule process.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: None
Availability: None

Exploit likelihood

3.00%Up 2.5 points since Apr 14, 2021

What each source reports

NVD Score used 7.5

Record: CVE-2019-15630
CVSS 3.0: 7.5 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0: 5.0 MediumAV:N/AC:L/Au:N/C:P/I:N/A:N
Weakness: CWE-22
Updated: 2026-11-02

CVE List No score

Record: CVE-2019-15630
Updated: 2026-11-02

EUVDEUVD-2022-4638 No score

Record: EUVD-2022-4638
Updated: 2026-11-03

GitHub AdvisoriesGHSA-mwh9-gr45-xvv4 7.5

Mule modules contain Directory Traversal

Directory Traversal in APIkit, http-connector, and OAuth2 Provider modules in Mulesoft 3.x, 4.x and Mulesoft API Gateway (all versions) released before August 1, 2019 allow remote attackers to read files accessible to the Mule process.

Record: GHSA-mwh9-gr45-xvv4
CVSS 3.0: 7.5 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-22
Updated: 2026-11-02

OSVGHSA-mwh9-gr45-xvv4 7.5

Mule modules contain Directory Traversal

Record: GHSA-mwh9-gr45-xvv4
CVSS 3.0: 7.5 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-22
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`org.mule.runtime:mule` Maven	3.0.0 to 4.1.5	None known
`org.mule.runtime:mule` Maven	3.0.0 to 4.1.5, plus listed versions 4.0.0-BETA.44.0.0-rc4.1.1	None known

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2019-15630 is a high vulnerability (CVSS 7.5) in Mulesoft Api Gateway, published August 30, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.00%, the 87th percentile. No source names a fixed version.