Lucene search
+L

CVE-2023-53933

🗓️ 17 Dec 2025 22:44:59Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 41 Views

Authenticated remote code execution in Serendipity 2.4.0 via uploading .phar PHP files to the media upload endpoint.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2023-53933
18 Dec 202501:25
–circl
cnnvd
CNNVD
Serendipity code issue vulnerabilities
17 Dec 202500:00
–cnnvd
cvelist
Cvelist
CVE-2023-53933 Serendipity 2.4.0 Authenticated Remote Code Execution via File Upload
17 Dec 202522:44
–cvelist
euvd
EUVD
EUVD-2023-60198
17 Dec 202522:44
–euvd
mend
Mend
CVE-2023-53933
17 Dec 202522:44
–mend
nvd
NVD
CVE-2023-53933
17 Dec 202523:15
–nvd
osv_cve
osv_cve
CVE-2023-53933 Serendipity 2.4.0 Authenticated Remote Code Execution via File Upload
17 Dec 202522:44
–osv_cve
ptsecurity
Positive Technologies
PT-2025-51971
17 Dec 202500:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2023-53933: Unrestricted Upload of File with Dangerous Type
17 Dec 202500:00
–rapid7
redhatcve
RedhatCVE
CVE-2023-53933
18 Dec 202523:36
–redhatcve
Rows per page
NVD
Vulners
CNA
Node
s9yserendipityMatch2.4.0-
[
  {
    "vendor": "s9y",
    "product": "Serendipity",
    "versions": [
      {
        "version": "2.4.0",
        "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

17 Jun 2026 06:46Current
6.9Medium risk
Vulners AI Score6.9
CVSS 48.7
CVSS 3.18.8
EPSS0.01017
SSVC
41