CVE-2021-35247 CISA KEV · Actively exploited
SolarWinds Serv-U Improper Input Validation Vulnerability
CVSS score
—
EPSS probability
%3.5
Risk score
—
Published
4 y ago
Public Exploits · GitHub and Metasploit Intelligence
This tab scans the sources that NVD labels as exploits, GitHub repositories matching the CVE identifier and Rapid7 Metasploit Framework modules. Only links to sources that were actually found are shown.
No verified public exploit code was found.
GitHub repositories, NVD exploit references and the Metasploit Framework were scanned. A record of active exploitation does not mean that public exploit code has been published.
Open the CISA KEV active exploitation recordSimilar Vulnerabilities
9.8
CVE-2025-26399 Actively exploitedSolarWinds Web Help Desk Deserialization of Untrusted Data Privilege Escalation Vulnerability
Patch verified Public Exploits:1EPSS %90
9.8
CVE-2025-40551 Actively exploitedSolarWinds Web Help Desk Deserialization of Untrusted Data Remote Code Execution Vulnerability
Patch verified Public Exploits:1EPSS %84
7.5
CVE-2026-28318 Actively exploitedUncontrolled resource consumption in Solarwinds Serv U
Patch status unknown Public Exploits:2EPSS %2
9.1
CVE-2026-28316Vulnerability in Solarwinds Serv U
Patch status unknownEPSS %2
9.8
CVE-2026-28323Improper authentication in Solarwinds Web Help Desk
Patch status unknownEPSS %1
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