CVE-2026-42078

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{"affected": [{"affectedData": [{"product": "PPTAgent", "vendor": "icip-cas", "versions": [{"status": "affected", "version": "< 418491a9a1c02d9d93194b5973bb58df35cf9d00"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "PPTAgent is an agentic framework for reflective PowerPoint generation. Prior to commit 418491a, PPTAgent is vulnerable to arbitrary file write and directory creation via markdown_table_to_image. This issue has been patched via commit 418491a."}, {"lang": "es", "value": "PPTAgent es un framework ag\u00e9ntico para la generaci\u00f3n reflexiva de PowerPoint. Antes del commit 418491a, PPTAgent es vulnerable a la escritura arbitraria de archivos y a la creaci\u00f3n de directorios a trav\u00e9s de markdown_table_to_image. Este problema ha sido parcheado a trav\u00e9s del commit 418491a."}], "id": "CVE-2026-42078", "lastModified": "2026-10-26T00:10:00.150", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 4.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 2.1, "impactScore": 2.5, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-42078", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-05-04T18:38:03.199383Z", "version": "2.0.3"}}]}, "published": "2026-05-04T17:16:24.740", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/icip-cas/PPTAgent/commit/418491a9a1c02d9d93194b5973bb58df35cf9d00"}, {"source": "security-advisories@github.com", "url": "https://github.com/icip-cas/PPTAgent/security/advisories/GHSA-hrcw-xc63-g29m"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "< 418491a9a1c02d9d93194b5973bb58df35cf9d00"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "PPTAgent", "source": "cna", "vendor": "icip-cas"}, "product": "pptagent", "vendor": "icip-cas"}], "created": "2026-05-04T18:45:06.427238+00:00", "updated": "2026-05-04T20:00:07.076839+00:00", "vendors": ["icip-cas", "icip-cas$PRODUCT$pptagent"]}