{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-12862", "assignerOrgId": "655498c3-6ec5-4f0b-aea6-853b334d05a6", "state": "PUBLISHED", "assignerShortName": "rami.io", "dateReserved": "2026-06-22T08:16:55.107Z", "datePublished": "2026-06-22T08:26:10.365Z", "dateUpdated": "2026-06-22T08:26:10.365Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "655498c3-6ec5-4f0b-aea6-853b334d05a6", "shortName": "rami.io", "dateUpdated": "2026-06-22T08:26:10.365Z"}, "title": "XLSX formula injection in exports", "datePublic": "2026-06-22T08:18:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-148", "description": "CWE-148 Improper neutralization of input leaders", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-23", "descriptions": [{"lang": "en", "value": "CAPEC-23 File Content Injection"}]}], "affected": [{"vendor": "pretix", "product": "Venueless", "versions": [{"status": "affected", "version": "0.0.0", "lessThan": "0a35457f", "versionType": "git"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Untrusted user data was passed verbatim to Excel exports for administrators. This allowed formula injection which can be used to compromise the environment of the user loading the file or other data in the file.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Untrusted user data was passed verbatim to Excel exports for administrators. This allowed formula injection which can be used to compromise the environment of the user loading the file or other data in the file."}]}], "references": [{"url": "https://github.com/venueless/venueless/security/advisories/GHSA-5hw3-655h-7m86"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "userInteraction": "PASSIVE", "vulnConfidentialityImpact": "NONE", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "subIntegrityImpact": "LOW", "vulnAvailabilityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "MEDIUM", "baseScore": 5.1, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N"}}], "credits": [{"lang": "en", "value": "Rokkam Vamshi", "type": "finder"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.2"}}}}

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{"created": "2026-06-22T11:30:05.495583+00:00", "updated": "2026-06-22T11:30:05.495589+00:00", "vendors": []}