CVE-2023-43303

{"id": "CVE-2023-43303", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 4.2, "exploitabilityScore": 3.9}]}, "affected": [{"source": "cve@mitre.org", "affectedData": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}]}], "published": "2023-12-07T07:15:09.027", "references": [{"url": "https://www.cve.org/CVERecord?id=CVE-2023-43303", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "An issue in craftbeer bar canvas mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token (via captured network traffic)."}, {"lang": "es", "value": "Un problema en la miniaplicaci\u00f3n craftbeer bar canvas en Line v13.6.1 permite a los atacantes enviar notificaciones maliciosas manipuladas mediante la fuga del token de acceso al canal."}], "lastModified": "2026-07-09T01:18:40.897", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:linecorp:line:13.6.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "22743D41-3381-4220-8D9F-60CC36E48F78"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}