CVE-2026-48210

{"id": "CVE-2026-48210", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security@otrs.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.7, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.1}]}, "published": "2026-05-31T22:16:55.133", "references": [{"url": "https://otrs.com/release-notes/otrs-security-advisory-2026-09/", "tags": ["Vendor Advisory", "Mitigation"], "source": "security@otrs.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security@otrs.com", "description": [{"lang": "en", "value": "CWE-200"}, {"lang": "en", "value": "CWE-269"}]}], "descriptions": [{"lang": "en", "value": "An improper default configuration in OTRS 2026.3.1 causes ticket article forwarding actions to enforce the \u201cIs visible for customer\u201d flag by default and prevent users from disabling it via the UI. This leads to unintended exposure of internal ticket information to the External Frontend\n\nThis issue affects OTRS 2026.3.1"}], "lastModified": "2026-06-15T12:47:16.943", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:otrs:otrs:2026.3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "147C565C-CD20-47DE-95F9-BAF5A8E6F94E"}], "operator": "OR"}]}], "sourceIdentifier": "security@otrs.com"}