CVE-2021-1630

HIGH 7.5CVE-2021-1630 · Published 05/08/2021 · updated 17/06/2026

In short

CVE-2021-1630 is a HIGH (CVSS 7.5) vulnerability affecting mule (salesforce).
Chance of exploitation in the next 30 days (EPSS): 1.1%, higher than 65.0% of all vulnerabilities.
Fix: update to 4.3.0 or later.

Package	Affected versions	Patched versions
mule salesforce	`≥ 3.0.0, < 4.3.0`	`4.3.0`

Description

XML external entity (XXE) vulnerability affecting certain versions of a Mule runtime component that may affect CloudHub, GovCloud, Runtime Fabric, Pivotal Cloud Foundry, Private Cloud Edition, and on-premise customers.

References

help.salesforce.com/articleView · Vendor Advisory

More vulnerabilities in mule

See all →

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Scan my site free