CVE-2026-123208

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Source
https://cve.org/CVERecord?id=CVE-2026-123208
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-123208.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-123208
Published
2026-11-05T18:16:42Z
Modified
2026-11-05T21:35:15Z
Severity
  • 7.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
noname v1.11.2 through v1.11.6.1 Missing Authentication in Electron Local File Server
Details

noname Electron desktop build v1.11.2 through v1.11.6.1 contains an unauthenticated local file server with wildcard CORS that allows malicious websites to read, overwrite, or delete installation files. Attackers can send cross-origin requests to /writeFile on localhost port 8089 to overwrite renderer scripts, executing JavaScript with Node.js access as the local user.

Database specific 
{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-306"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/123xxx/CVE-2026-123208.json"
}
References

Affected packages

Git / github.com/libnoname/noname

Affected ranges

Type
GIT
Repo
https://github.com/libnoname/noname
Events
Introduced
68c858157930c19b82bdf088bb23d0151880819d
Last Affected
0b7e4be4b6ef64ab8579b2ffc643a2a626e4fede
Fixed
b5793c5abdc957a3a2c0ad44abfc4849f3ac3219
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "v1.11.2"
                },
                {
                    "last_affected": "v1.11.6.1"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandardRange"
        },
        {
            "range": [
                {
                    "fixed": "b5793c5abdc957a3a2c0ad44abfc4849f3ac3219"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

v1.*
v1.11.2
v1.11.3
v1.11.4
v1.11.4.1
v1.11.5
v1.11.6
v1.11.6.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-123208.json"