CVE-2026-24815

See a problem?
Please try reporting it to the source first.

Source

https://cve.org/CVERecord?id=CVE-2026-24815

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-24815.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-24815

Published

2026-01-27T08:51:58Z

Modified

2026-10-28T02:30:41Z

Severity

10.0 (Critical) CVSS_V4 - CVSS: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 CVSS Calculator

Summary

A XStream Security Vulnerability in XML Deserialization in datavane/tis

Details

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.

Database specific

{
    "cna_assigner":  "GovTech CSG",
    "cwe_ids":  [
        "CWE-434",
        "CWE-502"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24815.json"
}

References

Affected packages

Git / github.com/datavane/tis

Affected ranges

Type

GIT

Repo

https://github.com/datavane/tis

Events

Introduced

Fixed

a827e3c7a5ef8042b3202fc34e5b75b329c8698c

Database specific

Show details

{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "v4.3.0"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StandardRange"
        },
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "4.3.0"
                }
            ],
            "source":  "DESCRIPTION"
        }
    ]
}

Affected versions

V4.*

V4.0.1

v2.*

v2.1.0

v2.2.0

v2.3.0

v3.*

v3.0.0

v3.2.0

v3.3.0

v3.4.0

v3.6.0

v3.6.0-alpha

v3.7.1

v3.7.2

v3.8.0

v4.*

v4.0.0

v4.0.0-rc1

v4.1.0

v4.2.0

v4.2.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-24815.json"