CVE-2026-25496

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Source
https://cve.org/CVERecord?id=CVE-2026-25496
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-25496.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-25496
Aliases
Published
2026-02-09T19:45:19.835Z
Modified
2026-04-10T05:40:11.664707Z
Severity
  • 4.8 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
Craft has a stored XSS in Number Prefix & Suffix Fields
Details

Craft is a platform for creating digital experiences. In Craft versions 4.0.0-RC1 through 4.16.17 and 5.0.0-RC1 through 5.8.21, a stored XSS vulnerability exists in the Number field type settings. The Prefix and Suffix fields are rendered using the |md|raw Twig filter without proper escaping, allowing script execution when the Number field is displayed on users' profiles. This issue is patched in versions 4.16.18 and 5.8.22.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/25xxx/CVE-2026-25496.json",
    "cwe_ids": [
        "CWE-79"
    ]
}
References

Affected packages

Git / github.com/craftcms/cms

Affected ranges

Type
GIT
Repo
https://github.com/craftcms/cms
Events
Introduced
04755d93f86d07cc183db47db8a0eee106892e30
Fixed
8e23a7a14d50f169c10a487348c993384d479e06
Database specific 
{
    "versions": [
        {
            "introduced": "5.0.0-RC1"
        },
        {
            "fixed": "5.8.22"
        }
    ]
}
Type
GIT
Repo
https://github.com/craftcms/cms
Events
Introduced
daac7c1da2f701f2e9ddee1da1457ce61660b581
Fixed
fc466946af3dd7928f5fd0e26099b9dc0eb2ce72
Database specific 
{
    "versions": [
        {
            "introduced": "4.0.0-RC1"
        },
        {
            "fixed": "4.16.18"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-25496.json"