SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2021-1630

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.

HIGH 7.5EPSS 1.07%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.07%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

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.

CVSS 3.1
7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
1.07% probability · 63th percentile
CISA KEV
Not listed
Weakness
CWE-611
Affected
salesforce/mule
Source
security@salesforce.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.