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PhpSpreadsheet code-related vulnerabilities

🗓️ 05 May 2026 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd
🔗 www.cnnvd.org.cn👁 42 Views

PhpSpreadsheet vulnerabilities allow remote code execution via IOFactory::load bypassing checks.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-34084
5 May 202619:22
–attackerkb
bdu_fstec
BDU FSTEC
PhpSpreadsheet SSRF Code Execution
15 Jun 202600:00
–bdu_fstec
circl
Circl
CVE-2026-34084
28 Apr 202623:47
–circl
cve
CVE
CVE-2026-34084
5 May 202619:22
–cve
cvelist
Cvelist
CVE-2026-34084 PhpSpreadsheet SSRF and RCE via PHP stream wrappers in IOFactory::load
5 May 202619:22
–cvelist
euvd
EUVD
EUVD-2026-38359
22 Jun 202620:32
–euvd
github
Github Security Blog
PHPSpreadsheet has a patch bypass for CVE-2026-34084
8 Jun 202623:00
–github
github
Github Security Blog
PhpSpreadsheet has SSRF/RCE in IOFactory::load when $filename is user controlled
29 Apr 202620:22
–github
mend
Mend
CVE-2026-34084
5 May 202619:22
–mend
nvd
NVD
CVE-2026-34084
5 May 202620:16
–nvd
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02 Jun 2026 00:00Current
8.7High risk
Vulners AI Score8.7
CVSS 3.19.8
CVSS 49.2
EPSS0.00782
SSVC
42