CVE-2019-15630 — Directory Traversal in APIkit, HTTP connector, and OAuth2 Provider components in

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 Au

01What is this vulnerability?

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.

02Affected products

Vendor	Product	Versions
Salesforce, Inc.	Mulesoft	3.x and 4.x released before August 1 2019
Salesforce, Inc.	Mulesoft API Gateway	All versions

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2019-08-30T16:56:14.000Z
• Last modified: 2024-08-05T00:56:22.135Z

09References

• help.salesforce.com — https://help.salesforce.com/apex/HTViewSolution?urlname=CVE-2019-15630-Directory…