{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-80444",
        "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21",
        "state": "PUBLISHED",
        "assignerShortName": "TR-CERT",
        "dateReserved": "2026-08-26T11:41:13.077Z",
        "datePublished": "2026-09-23T11:42:03.590Z",
        "dateUpdated": "2026-09-23T14:37:54.686Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21",
                "shortName": "TR-CERT",
                "dateUpdated": "2026-09-23T11:42:03.590Z"
            },
            "title": "Unauthenticated Open Redirect Vulnerability in Abis Technology's AVESİS",
            "datePublic": "2026-09-23T11:34:00.000Z",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-601",
                            "description": "CWE-601 URL redirection to untrusted site ('open redirect')",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-153",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "CAPEC-153 Input Data Manipulation"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "Abis Technology Ltd. Co.",
                    "product": "AVESİS",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "202608201331",
                            "lessThan": "202608240351",
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "URL redirection to untrusted site ('open redirect') vulnerability in Abis Technology Ltd. Co. AVESİS allows Input Data Manipulation.\n\nThis issue affects AVESİS: from 202608201331 before 202608240351.",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "value": "URL redirection to untrusted site ('open redirect') vulnerability in Abis Technology Ltd. Co. AVESİS allows Input Data Manipulation.<p>This issue affects AVESİS: from 202608201331 before 202608240351.</p>"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1159",
                    "tags": [
                        "government-resource"
                    ]
                }
            ],
            "metrics": [
                {
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ],
                    "cvssV3_1": {
                        "version": "3.1",
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "NONE",
                        "userInteraction": "REQUIRED",
                        "scope": "UNCHANGED",
                        "confidentialityImpact": "LOW",
                        "integrityImpact": "LOW",
                        "availabilityImpact": "NONE",
                        "baseSeverity": "MEDIUM",
                        "baseScore": 5.4,
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N"
                    }
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Hasan Hüseyin UYAR",
                    "type": "finder"
                }
            ],
            "source": {
                "defect": [
                    "TR-26-1159"
                ],
                "advisory": "TR-26-1159",
                "discovery": "UNKNOWN"
            },
            "x_generator": {
                "engine": "Vulnogram 1.0.5"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-09-23T14:37:28.642604Z",
                                "id": "CVE-2026-80444",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-09-23T14:37:54.686Z"
                }
            }
        ]
    }
}