CVE-2026-2971

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Source
https://cve.org/CVERecord?id=CVE-2026-2971
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-2971.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-2971
Published
2026-02-23T04:32:08Z
Modified
2026-08-12T03:51:30Z
Severity
  • 2.1 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P CVSS Calculator
Summary
a466350665 Smart-SSO Login login.html cross site scripting
Details

A vulnerability was found in a466350665 Smart-SSO up to 2.1.1. Affected by this issue is some unknown functionality of the file smart-sso-server/src/main/resources/templates/login.html of the component Login. Performing a manipulation of the argument redirectUri results in cross site scripting. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Database specific 
{
    "cna_assigner": "VulDB",
    "cwe_ids": [
        "CWE-79",
        "CWE-94"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/2xxx/CVE-2026-2971.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "2.1.0"
                },
                {
                    "last_affected": "2.1.0"
                },
                {
                    "introduced": "2.1.1"
                },
                {
                    "last_affected": "2.1.1"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/a466350665/smart-sso

Affected ranges

Type
GIT
Repo
https://github.com/a466350665/smart-sso
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
13c38f6159fb2354f63ab3d1c8e8d64692b51e74
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:a466350665:smart-sso:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "2.1.1"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

2.*
2.1.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-2971.json"