CVE-2026-55741

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

Source

https://cve.org/CVERecord?id=CVE-2026-55741

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-55741.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-55741

Published

2026-06-18T06:04:19.527Z

Modified

2026-08-12T03:51:20.517479459Z

Severity

8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator

Summary

Cotonti CSRF in admin.config.php allows unauthorized configuration changes

Details

Cotonti 1.0.0 (master branch, commit f43f1fc3) is vulnerable to Cross-Site Request Forgery in the administration configuration handler. In system/admin/admin.config.php, the configuration update action ('a=update') processes POST data via cotconfigupdateoptions without calling cotcheck_xg to validate the anti-CSRF token (the 'x' parameter), unlike other admin handlers (e.g. admin.structure.php, admin.cache.php).

Database specific

{
    "cna_assigner": "TuranSec",
    "cwe_ids": [
        "CWE-352"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55741.json"
}

References

Affected packages

Git / github.com/cotonti/cotonti

Affected ranges

Type

GIT

Repo

https://github.com/cotonti/cotonti

Events

Introduced

0d554e939a315e7f7f18fba3ca1132b80c6a1adb

Last affected

0d554e939a315e7f7f18fba3ca1132b80c6a1adb

Database specific

Show details

{
    "extracted_events": [
        {
            "introduced": "1.0.0"
        },
        {
            "last_affected": "1.0.0"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

1.*

1.0.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-55741.json"