Security readout for executives and security teams
Plain-English summary
IBM DataPower Gateway has an XML processing flaw that can let a remote attacker disclose limited sensitive information or consume memory resources. The cited CVSS vector requires high privileges, reducing broad internet-scale risk, but affected gateway appliances often sit in important API and integration paths.
Executive priority
Treat this as a scheduled but important remediation item, especially for DataPower gateways supporting customer-facing APIs, partner integrations, or critical internal traffic. The available evidence supports moderate urgency rather than emergency response, unless local exposure or business criticality is high.
Technical view
CVE-2022-31775 is an XML External Entity injection issue in IBM DataPower Gateway versions listed by IBM/CVE. It occurs while processing XML data. CVSS 3.0 is 5.5 with network attack vector, low complexity, high privileges required, no user interaction, low confidentiality impact, and high availability impact.
Likely exposure
Exposure is most likely where IBM DataPower Gateway processes XML on affected releases: 10.0.2.0-10.0.4.0, 10.0.1.0-10.0.1.8, 10.5.0.0, or 2018.4.1.0-2018.4.1.21. Evidence provided does not identify affected configurations beyond XML processing.
Exploitation context
The source bundle does not show CISA KEV listing or active exploitation. The CVSS vector marks exploit code maturity as unproven and requires high privileges, so immediate mass exploitation is not evidenced by the provided sources.
Researcher notes
Focus validation on version, XML processing paths, privilege boundaries, and availability impact. Do not assume unauthenticated reachability: the cited CVSS vector requires high privileges. The provided sources do not include exploit details, proof of exploitation, or complete fixed-version data.
Mitigation direction
- Review IBM advisory node 6608608 for fixed levels and supported upgrade guidance.
- Prioritize upgrades for DataPower systems that process XML from less-trusted sources.
- Restrict DataPower management and XML-processing interfaces to trusted networks where operationally possible.
- Monitor memory pressure and unexpected XML processing errors on affected systems.
Validation and detection
- Inventory IBM DataPower Gateway versions across appliances, containers, and virtual deployments.
- Confirm whether deployed versions fall within the affected ranges named by IBM/CVE.
- Identify services that accept or transform XML through DataPower.
- Check change records for IBM-recommended fixes or upgrades after July 31, 2022.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2022-31775 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 5.5 (3.0)
- Known Exploited
- No
- Published
Vector: CVSS:3.0/AC:L/S:U/A:H/PR:H/UI:N/I:N/AV:N/C:L/E:U/RL:O/RC:C
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.0/AC:L/S:U/A:H/PR:H/UI:N/I:N/AV:N/C:L/E:U/RL:O/RC:C1.24.2Primary CVE scoreVulnerability scoring details
Base CVSS 3.0 score
5.5MediumVector: CVSS:3.0/AC:L/S:U/A:H/PR:H/UI:N/I:N/AV:N/C:L/E:U/RL:O/RC:C
Source materials
- CVE List V5 sourceCVE List V5
- https://www.ibm.com/support/pages/node/6608608CVE reference · x_refsource_CONFIRM
- ibm-datapower-cve202231775-xxe (228359)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.