CVE-2022-4818

Talend Open Studio for MDM SystemStorageWrapper.java xml external entity reference

MEDIUM
4.3
CVSS Score
Published: December 28, 2022 at 08:34 PM UTC
Updated: June 17, 2026 at 05:21 AM UTC
1 product affected across 1 vendorOpen Studio for MDM

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.5%
SSVC
No known exploit

Description

A vulnerability was found in Talend Open Studio for MDM. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file org.talend.mdm.core/src/com/amalto/core/storage/SystemStorageWrapper.java. The manipulation leads to xml external entity reference. Upgrading to version 20221220_1938 is able to address this issue. The name of the patch is 95590db2ad6a582c371273ceab1a73ad6ed47853. It is recommended to upgrade the affected component. The identifier VDB-216997 was assigned to this vulnerability.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 20221220_1938
Affected range stops below 20221220_1938, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-611

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