🔐 CVE Alert

CVE-2026-113404

HIGH 8.8

Uniong|WebITR - Insecure Deserialization

CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th

WebITR developed by Uniong has a Insecure Deserialization vulnerability. Authenticated remote attackers can use the hard-coded cryptographic key to craft and submit malicious serialized data, thereby executing arbitrary code on the server.

CWE CWE-502
Vendor uniong
Product webitr
Published Oct 20, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Affected Versions

Uniong / WebITR
0 ≤ 2_1_0_34

References

NVD ↗ CVE.org ↗ EPSS Data ↗
twcert.org.tw: https://www.twcert.org.tw/tw/cp-132-11296-d3d95-1.html twcert.org.tw: https://www.twcert.org.tw/en/cp-139-11297-7c6f6-2.html