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{"bugzilla": {"description": "xhtml2pdf: xhtml2pdf: Arbitrary command execution via crafted file names", "id": "2552249", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2552249"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.8", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-78", "details": ["A flaw was found in xhtml2pdf. This vulnerability allows an attacker to execute arbitrary commands by convincing a user to process a file with a specially crafted name while using the viewer option. Because the software fails to properly sanitize the file name before passing it to the operating system, the injected commands run with the permissions of the user executing the tool."], "name": "CVE-2026-110642", "package_state": [{"cpe": "cpe:/a:redhat:quay:3", "fix_state": "Affected", "package_name": "quay/quay-rhel8", "product_name": "Red Hat Quay 3"}, {"cpe": "cpe:/a:redhat:quay:3", "fix_state": "Affected", "package_name": "quay/quay-rhel9", "product_name": "Red Hat Quay 3"}], "public_date": "2026-10-14T14:17:12Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-110642\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-110642\nhttps://github.com/xhtml2pdf/xhtml2pdf/blob/v0.2.18/xhtml2pdf/pisa.py#L393-L400\nhttps://github.com/xhtml2pdf/xhtml2pdf/commit/f86380dad15b3a6810201d08755a3ee6b19d5063\nhttps://github.com/xhtml2pdf/xhtml2pdf/pull/835\nhttps://github.com/xhtml2pdf/xhtml2pdf/releases/tag/v0.2.19\nhttps://www.vulncheck.com/advisories/xhtml2pdf-before-0.2.19-os-command-injection-via-startviewer-file-name"], "threat_severity": "Important"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,0.2.19)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "xhtml2pdf", "source": "cna", "vendor": "xhtml2pdf"}, "product": "xhtml2pdf", "vendor": "xhtml2pdf"}], "created": "2026-10-15T02:15:11.074013+00:00", "updated": "2026-10-17T11:45:06.308347+00:00", "vendors": ["xhtml2pdf", "xhtml2pdf$PRODUCT$xhtml2pdf"]}