CVE-2026-49049

{"id": "CVE-2026-49049", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-49049", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-06-29T15:27:43.202923Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "affected": [{"source": "security@joomla.org", "affectedData": [{"vendor": "joomshaper.com", "product": "Helix3 extension for Joomla", "versions": [{"status": "affected", "version": "1.0-3.1.1"}], "defaultStatus": "unaffected"}]}], "published": "2026-06-29T15:16:41.363", "references": [{"url": "https://www.joomshaper.com/", "tags": ["Product"], "source": "security@joomla.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security@joomla.org", "description": [{"lang": "en", "value": "CWE-284"}]}], "descriptions": [{"lang": "en", "value": "The Helix3 plugin for Joomla exposes an ajax handler task, that allows unauthenticated attackers to delete arbitrary files, write arbitrary JSON files and update template parameters."}], "lastModified": "2026-06-30T17:18:06.617", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ollyo:helix3:*:*:*:*:*:joomla\\!:*:*", "vulnerable": true, "matchCriteriaId": "525604F7-E698-4F49-BE2A-2D681C6E9848", "versionEndIncluding": "3.1.1", "versionStartIncluding": "1.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@joomla.org"}