Uncontrolled Resource Consumption (Denial Of Service)
🗓️ 26 Jul 2026 01:43:31Reported by Veracode Vulnerability DatabaseType 
veracode🔗 sca.analysiscenter.veracode.com👁 5 Views
| Reporter | Title | Published | Views | Family All 13 |
|---|---|---|---|---|
 | CVE-2026-59933 | 28 Jul 202617:29 | – | attackerkb |
 | The vulnerability of the OLERead::read() function in the src/PhpSpreadsheet/Shared/OLERead.php script of the PhpSpreadsheet library allows a hacker to trigger a service failure. | 22 Jul 202600:00 | – | bdu_fstec |
 | CVE-2026-59933 | 23 Jul 202615:31 | – | circl |
 | CVE-2026-59933 | 28 Jul 202617:29 | – | cve |
 | CVE-2026-59933 PhpSpreadsheet: XLS/OLE sector-chain self-loop causes memory exhaustion | 28 Jul 202617:29 | – | cvelist |
 | EUVD-2026-49930 | 28 Jul 202617:29 | – | euvd |
 | PHPSpreadsheet: XLS/OLE sector-chain self-loop causes memory exhaustion | 23 Jul 202615:01 | – | github |
 | CVE-2026-59933 | 28 Jul 202618:17 | – | nvd |
 | CVE-2026-59933 PhpSpreadsheet: XLS/OLE sector-chain self-loop causes memory exhaustion | 28 Jul 202617:29 | – | osv |
| GHSA-XH5M-36R6-47M3 PHPSpreadsheet: XLS/OLE sector-chain self-loop causes memory exhaustion | 23 Jul 202615:01 | – | osv |
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30 Jul 2026 10:51Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.5
EPSS0.00691
SSVC