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CVE-2026-34084 PhpSpreadsheet SSRF and RCE via PHP stream wrappers in IOFactory::load
| Reporter | Title | Published | Views | Family All 13 |
|---|---|---|---|---|
 | CVE-2026-34084 | 5 May 202619:22 | – | attackerkb |
 | CVE-2026-34084 | 28 Apr 202623:47 | – | circl |
 | PhpSpreadsheet 代码问题漏洞 | 5 May 202600:00 | – | cnnvd |
 | CVE-2026-34084 | 5 May 202619:22 | – | cve |
 | PHPSpreadsheet has a patch bypass for CVE-2026-34084 | 8 Jun 202623:00 | – | github |
| PhpSpreadsheet has SSRF/RCE in IOFactory::load when $filename is user controlled | 29 Apr 202620:22 | – | github |
 | CVE-2026-34084 | 5 May 202620:16 | – | nvd |
 | GHSA-Q4Q6-R8WH-5CGH PhpSpreadsheet has SSRF/RCE in IOFactory::load when $filename is user controlled | 29 Apr 202620:22 | – | osv |
 | PT-2026-37096 | 29 Apr 202600:00 | – | ptsecurity |
| PT-2026-47606 | 8 Jun 202600:00 | – | ptsecurity |
10
[
{
"vendor": "PHPOffice",
"product": "PhpSpreadsheet",
"versions": [
{
"version": ">= 4.0.0, <= 5.5.0",
"status": "affected"
},
{
"version": ">= 3.3.0, <= 3.10.3",
"status": "affected"
},
{
"version": ">= 2.2.0, <= 2.4.3",
"status": "affected"
},
{
"version": ">= 2.0.0, <= 2.1.14",
"status": "affected"
},
{
"version": "<= 1.30.2",
"status": "affected"
}
]
}
]Data
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05 May 2026 19:22Current
CVSS 49.2
EPSS0.00243