{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-82924", "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "state": "PUBLISHED", "assignerShortName": "TR-CERT", "dateReserved": "2026-08-31T11:50:23.517Z", "datePublished": "2026-10-06T13:33:39.061Z", "dateUpdated": "2026-10-06T13:33:39.061Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2026-10-06T13:33:39.061Z"}, "title": "PII Enumeration via Missing Rate Limiting in Pusula Communication's Expert Mail", "datePublic": "2026-10-06T13:30:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-799", "description": "CWE-799 Improper Control of Interaction Frequency", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-112", "descriptions": [{"lang": "en", "value": "CAPEC-112 Brute Force"}]}], "affected": [{"vendor": "Pusula Communication, IT, and Internet Industry and Trade Co. Ltd.", "product": "Expert Mail", "versions": [{"status": "affected", "version": "0", "lessThanOrEqual": "2026-09-18", "versionType": "date"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Improper Control of Interaction Frequency vulnerability in Pusula Communication, IT, and Internet Industry and Trade Co. Ltd. Expert Mail allows Brute Force.\n\nThis issue affects Expert Mail: through 2026-09-18.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Improper Control of Interaction Frequency vulnerability in Pusula Communication, IT, and Internet Industry and Trade Co. Ltd. Expert Mail allows Brute Force.<p>This issue affects Expert Mail: through 2026-09-18.</p>"}]}], "references": [{"url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1257", "tags": ["government-resource"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseSeverity": "MEDIUM", "baseScore": 5.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"}}], "credits": [{"lang": "en", "value": "Ajenk G\u00f6ktu\u011f Kamal\u0131", "type": "finder"}], "source": {"defect": ["TR-26-1257"], "advisory": "TR-26-1257", "discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.5"}}}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Expert Mail", "vendor": "Pusula Communication, IT, and Internet Industry and Trade Co. Ltd.", "versions": [{"lessThanOrEqual": "2026-09-18", "status": "affected", "version": "0", "versionType": "date"}]}], "source": "iletisim@usom.gov.tr"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Improper Control of Interaction Frequency vulnerability in Pusula Communication, IT, and Internet Industry and Trade Co. Ltd. Expert Mail allows Brute Force.\n\nThis issue affects Expert Mail: through 2026-09-18."}], "id": "CVE-2026-82924", "lastModified": "2026-10-06T15:03:59.427", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "iletisim@usom.gov.tr", "type": "Primary"}]}, "published": "2026-10-06T14:17:46.417", "references": [{"source": "iletisim@usom.gov.tr", "url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1257"}], "sourceIdentifier": "iletisim@usom.gov.tr", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-799"}], "source": "iletisim@usom.gov.tr", "type": "Primary"}]}

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