Medium severityGHSA Advisory· Published Jun 11, 2026· Updated Jun 11, 2026
CVE-2026-45802
CVE-2026-45802
Description
FPDI is a collection of PHP classes that facilitate reading pages from existing PDF documents and using them as templates in FPDF. Prior to version 2.6.7, an attacker can upload a small, malicious PDF file that will cause the server-side script to crash due to memory exhaustion or a script time-out. Repeated attacks can lead to sustained service unavailability. This issue has been patched in version 2.6.7.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
setasign/fpdiPackagist | < 2.6.7 | 2.6.7 |
Affected products
1Patches
Vulnerability mechanics
References
5- github.com/advisories/GHSA-2mgw-7q6p-8grgghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-45802ghsaADVISORY
- github.com/Setasign/FPDI/commit/1695cfcc7e01fe844a7296b3de90855a3fa65be6nvdWEB
- github.com/Setasign/FPDI/releases/tag/v2.6.7nvdWEB
- github.com/Setasign/FPDI/security/advisories/GHSA-2mgw-7q6p-8grgnvdWEB
News mentions
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