What is CVE-2022-31775?

CVE-2022-31775 is a critical-severity vulnerability in Ibm Datapower Gateway, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 9.1/10. Published 2022-08-01.

How severe is CVE-2022-31775?

Critical severity. CVSS v3 base score is 9.1 out of 10.

XXE in Ibm Datapower Gateway

CVE-2022-31775

IBM DataPower Gateway 10.0.2.0 through 10.0.4.0, 10.0.1.0 through 10.0.1.8, 10.5.0.0, and 2018.4.1.0 through 2018.4.1.21 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could explo…

Vulnerability class: XXE (XML External Entity)

EPSS: 0.011 (63.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.

Affected products

Ibm Datapower Gateway — versions 2018.4.1.0, 10.0.1.0, 10.0.2.0
Ibm Datapower_gateway — versions 10.5.0.0

Weakness classification (CWE)

CWE-611 — Improper Restriction of XML External Entity Reference (XXE)

References

psirt@us.ibm.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory, x_refsource_XF)

Frequently asked questions

What is CVE-2022-31775?: CVE-2022-31775 is a critical-severity vulnerability in Ibm Datapower Gateway, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 9.1/10. Published 2022-08-01.
How severe is CVE-2022-31775?: Critical severity. CVSS v3 base score is 9.1 out of 10.