Lucene search
K

CVE-2021-47950

🗓️ 10 May 2026 12:52:11Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 11 Views

Persistent XSS in Advanced Guestbook 2.4.4 smilies occurs via the s_emotion parameter.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-47950
10 May 202612:52
attackerkb
CNNVD
Ampps Advanced Guestbook 跨站脚本漏洞
10 May 202600:00
cnnvd
Cvelist
CVE-2021-47950 Advanced Guestbook 2.4.4 Persistent XSS via Smilies
10 May 202612:52
cvelist
EUVD
EUVD-2021-34810
10 May 202615:31
euvd
NVD
CVE-2021-47950
10 May 202613:16
nvd
Positive Technologies
PT-2026-39524
10 May 202600:00
ptsecurity
RedhatCVE
CVE-2021-47950
12 May 202608:20
redhatcve
Vulnrichment
CVE-2021-47950 Advanced Guestbook 2.4.4 Persistent XSS via Smilies
10 May 202612:52
vulnrichment
Vulners
[
  {
    "vendor": "Ampps",
    "product": "Advanced Guestbook",
    "versions": [
      {
        "version": "2.4.4",
        "status": "affected"
      }
    ]
  }
]

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

24 May 2026 01:37Current
5.7Medium risk
Vulners AI Score5.7
CVSS 45.1
CVSS 3.16.4
EPSS0.00032
SSVC
11