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Description

Unrestricted Upload of File with Dangerous Type, Deserialization of Untrusted Data vulnerability in datavane tis (tis-plugin/src/main/java/com/qlangtech/tis/extension/impl modules). This vulnerability is associated with program files XmlFile.Java. This issue affects tis: before v4.3.0.

PUBLISHED Reserved 2026-01-27 | Published 2026-01-27 | Updated 2026-01-27 | Assigner GovTech CSG




CRITICAL: 10.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:P/AU:Y/R:U/V:C/RE:M/U:Red

Problem types

CWE-434 Unrestricted Upload of File with Dangerous Type

CWE-502 Deserialization of Untrusted Data

Product status

Default status
unaffected

Any version before v4.3.0
affected

Credits

TITAN Team (titancaproject@gmail.com) reporter

References

github.com/datavane/tis/pull/443 patch

cve.org (CVE-2026-24815)

nvd.nist.gov (CVE-2026-24815)

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