Medium severity5.5NVD Advisory· Published Jan 9, 2023· Updated Jun 17, 2026

CVE-2021-4311

Description

A vulnerability classified as problematic was found in Talend Open Studio for MDM. This vulnerability affects unknown code of the component XML Handler. The manipulation leads to xml external entity reference. The patch is identified as 31d442b9fb1d518128fd18f6e4d54e06c3d67793. It is recommended to apply a patch to fix this issue. VDB-217666 is the identifier assigned to this vulnerability.

Affected products

Qlik/Open Studio
cpe:2.3:a:talend:open_studio:*:*:*:*:*:mdm:*:*
Range: <20230102_1935
Qlik/Open Studio For Mdmllm-create2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: n/a

Patches

Vulnerability mechanics

References

github.com/Talend/tmdm-server-se/commit/31d442b9fb1d518128fd18f6e4d54e06c3d67793nvdPatch
github.com/Talend/tmdm-server-se/pull/1420nvdPatch
vuldb.comnvdThird Party Advisory
vuldb.comnvdThird Party Advisory

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cvss	0.358
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000