CVE-2026-4169

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Source
https://cve.org/CVERecord?id=CVE-2026-4169
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-4169.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-4169
Published
2026-03-15T06:02:09.933Z
Modified
2026-07-15T01:49:21.525635636Z
Severity
  • 4.8 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X CVSS Calculator
Summary
Tecnick TCExam XML Export tce_xml_users.php F_xml_export_users cross site scripting
Details

A security flaw has been discovered in Tecnick TCExam up to 16.6.0. Affected is the function Fxmlexportusers of the file admin/code/tcexml_users.php of the component XML Export. Performing a manipulation results in cross site scripting. Remote exploitation of the attack is possible. There are still doubts about whether this vulnerability truly exists. Upgrading to version 16.6.1 is able to address this issue. The patch is named 899b5b2fa09edfe16043f07265e44fe2022b7f12. It is suggested to upgrade the affected component. When the vendor was informed about another security issue, he identified and fixed this flaw during analysis. He doubts the impact of this: "However, this is difficult to justify as security issue. It requires to be administrator to both create and consume the exploit. Administrators can do pretty much anything in the platform, so I don't see the point of this from a security perspective." This is reflected by the CVSS vector.

Database specific 
{
    "cwe_ids": [
        "CWE-79",
        "CWE-94"
    ],
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "16.0"
                },
                {
                    "last_affected": "16.0"
                },
                {
                    "introduced": "16.1"
                },
                {
                    "last_affected": "16.1"
                },
                {
                    "introduced": "16.2"
                },
                {
                    "last_affected": "16.2"
                },
                {
                    "introduced": "16.3"
                },
                {
                    "last_affected": "16.3"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ],
    "isDisputed": true,
    "cna_assigner": "VulDB",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/4xxx/CVE-2026-4169.json"
}
References

Affected packages

Git / github.com/tecnickcom/tcexam

Affected ranges

Type
GIT
Repo
https://github.com/tecnickcom/tcexam
Events
Introduced
f289505a6a34613f00e8870461cc56d879a43577
Fixed
899b5b2fa09edfe16043f07265e44fe2022b7f12
Database specific 
{
    "extracted_events": [
        {
            "introduced": "16.4"
        },
        {
            "last_affected": "16.4"
        },
        {
            "introduced": "16.5"
        },
        {
            "last_affected": "16.5"
        },
        {
            "introduced": "16.6.0"
        },
        {
            "last_affected": "16.6.0"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "REFERENCES"
    ]
}

Affected versions

16.*
16.4
16.4.0
16.5
16.5.0
16.6.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-4169.json"