{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-49358","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-05-29T14:35:45.904Z","datePublished":"2026-06-19T14:52:05.368Z","dateUpdated":"2026-06-23T02:09:16.687Z"},"containers":{"cna":{"title":"PhpWeasyPrint vulnerable to arbitrary file deletion at shutdown via public $temporaryFiles","problemTypes":[{"descriptions":[{"cweId":"CWE-73","lang":"en","description":"CWE-73: External Control of File Name or Path","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"LOW","baseScore":3,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:L","version":"3.1"}}],"references":[{"name":"https://github.com/pontedilana/php-weasyprint/security/advisories/GHSA-5g9f-cwwg-4p8g","tags":["x_refsource_CONFIRM"],"url":"https://github.com/pontedilana/php-weasyprint/security/advisories/GHSA-5g9f-cwwg-4p8g"},{"name":"https://github.com/KnpLabs/snappy/security/advisories/GHSA-87qc-37cw-84h4","tags":["x_refsource_MISC"],"url":"https://github.com/KnpLabs/snappy/security/advisories/GHSA-87qc-37cw-84h4"},{"name":"https://github.com/pontedilana/php-weasyprint/commit/6d328ffd3bcb800c7c2e8a594b1bff0c099c9391","tags":["x_refsource_MISC"],"url":"https://github.com/pontedilana/php-weasyprint/commit/6d328ffd3bcb800c7c2e8a594b1bff0c099c9391"},{"name":"https://github.com/pontedilana/php-weasyprint/releases/tag/2.6.0","tags":["x_refsource_MISC"],"url":"https://github.com/pontedilana/php-weasyprint/releases/tag/2.6.0"}],"affected":[{"vendor":"pontedilana","product":"php-weasyprint","versions":[{"version":"< 2.6.0","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-06-19T14:52:05.368Z"},"descriptions":[{"lang":"en","value":"PhpWeasyPrint is a PHP library allowing PDF generation from a URL or an HTML page. Prior to version 2.6.0, `AbstractGenerator::$temporaryFiles` is a public array, and `removeTemporaryFiles()` — invoked from `__destruct()` and from a registered shutdown function — calls `unlink()` on every entry without verifying that the path is contained within the temporary folder. Any code holding a reference to a generator instance can push an arbitrary path into the array and have it deleted on script shutdown. This mirrors the KnpLabs/snappy issue GHSA-87qc-37cw-84h4. PhpWeasyPrint version 2.6.0 contains a patch for the issue."}],"source":{"advisory":"GHSA-5g9f-cwwg-4p8g","discovery":"UNKNOWN"}},"adp":[{"references":[{"url":"https://github.com/pontedilana/php-weasyprint/security/advisories/GHSA-5g9f-cwwg-4p8g","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-23T02:08:49.575183Z","id":"CVE-2026-49358","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-06-23T02:09:16.687Z"}}]}}