CVE-2025-8129

Source
https://cve.org/CVERecord?id=CVE-2025-8129
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-8129.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-8129
Aliases
Downstream
Published
2025-07-25T04:02:05.418Z
Modified
2026-07-15T02:17:04.039536409Z
Severity
  • 2.0 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P CVSS Calculator
Summary
KoaJS Koa HTTP Header response.js back redirect
Details

A vulnerability, which was classified as problematic, was found in KoaJS Koa up to 3.0.0. Affected is the function back in the library lib/response.js of the component HTTP Header Handler. The manipulation of the argument Referrer leads to open redirect. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Database specific
{
    "cwe_ids": [
        "CWE-601"
    ],
    "cna_assigner": "VulDB",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/8xxx/CVE-2025-8129.json"
}
References

Affected packages

Git / github.com/koajs/koa

Affected ranges

Type
GIT
Repo
https://github.com/koajs/koa
Events
Database specific
{
    "source": [
        "CPE_RANGE",
        "CPE_STRING"
    ],
    "cpe": [
        "cpe:2.3:a:koajs:koa:*:*:*:*:*:node.js:*:*",
        "cpe:2.3:a:koajs:koa:3.0.0:-:*:*:*:node.js:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "2.0.0"
        },
        {
            "fixed": "2.16.2"
        },
        {
            "introduced": "3.0.0-NA"
        },
        {
            "last_affected": "3.0.0-NA"
        }
    ]
}

Affected versions

3.*
3.0
3.0.0-NA
v3.*
v3.0.0

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-8129.json"