Vulnerability Database · Packagist · phpoffice/phpspreadsheet · Version
phpoffice/phpspreadsheet 1.17.0
1.17.0 is affected by 5 vulnerabilities.
The vulnerabilities that cover this exact version are listed below with the fixed version to move to.
Critical 1 High 4 Medium 0 Low 0 Unrated 0
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Database updated 23/Oct/2026
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01 Vulnerabilities affecting this version
phpoffice/phpspreadsheet 1.17.0 vulnerabilities
5 vulnerabilities cover phpoffice/phpspreadsheet 1.17.0. Open the full list in the database.
| Vulnerability | Severity | Fixed version | Disclosed |
|---|---|---|---|
| CVE-2026-45034: PHPSpreadsheet Patch Bypass Leading to Remote Code Execution | 9.2 critical | 1.30.5 | 08 Jun 2026 |
| XXE Vulnerability in PHPSpreadsheet | 8.8 high | 1.29.1 | 29 Aug 2024 |
| CVE-2025-54370: PhpSpreadsheet SSRF Vulnerability in HTML Document Processing | 8.7 high | 1.30.0 | 25 Aug 2025 |
| CVE-2024-48917: PHPSpreadsheet XXE Vulnerability in XLSX Reader | 7.5 high | 1.29.4 | 18 Nov 2024 |
| CVE-2024-47873: PhpSpreadsheet XML Scanner Bypass Leading to XXE Vulnerability | 7.5 high | 1.29.4 | 18 Nov 2024 |
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Questions
About phpoffice/phpspreadsheet 1.17.0
Is phpoffice/phpspreadsheet 1.17.0 vulnerable?
Yes. 5 vulnerabilities in the Vulert database cover phpoffice/phpspreadsheet 1.17.0: 1 critical, 4 high, 0 medium and 0 low. Each entry above names the fixed version to move to.
How do I monitor phpoffice/phpspreadsheet for upcoming vulnerabilities?
Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the phpoffice/phpspreadsheet version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.