Lucene search
+L

CVE-2021-47899: Unrestricted Upload of File with Dangerous Type

🗓️ 23 Jan 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com

SSRF in YetiShare File Hosting Script 5.1.0 allows local file read via url_upload_handler.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-47899
23 Jan 202616:47
–attackerkb
circl
Circl
CVE-2021-47899
23 Jan 202620:33
–circl
cnnvd
CNNVD
YetiShare File Hosting Script security vulnerability
23 Jan 202600:00
–cnnvd
cve
CVE
CVE-2021-47899
23 Jan 202616:47
–cve
cvelist
Cvelist
CVE-2021-47899 YetiShare File Hosting Script 5.1.0 Remote File Upload SSRF Vulnerability
23 Jan 202616:47
–cvelist
euvd
EUVD
EUVD-2026-4304
23 Jan 202616:47
–euvd
nvd
NVD
CVE-2021-47899
23 Jan 202617:16
–nvd
ptsecurity
Positive Technologies
PT-2026-4515
23 Jan 202600:00
–ptsecurity
vulnrichment
Vulnrichment
CVE-2021-47899 YetiShare File Hosting Script 5.1.0 Remote File Upload SSRF Vulnerability
23 Jan 202616:47
–vulnrichment

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

15 Apr 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.14
CVSS 46.9
EPSS0.00294
SSVC
0