Ransomwarehigh
Ransomware Gangs Exploiting Windows Print Spooler Vulnerabilities
Vulnerabilities mentioned
All| CVE | Vulnerability | CVSS | EPSS | Signals | Published |
|---|---|---|---|---|---|
| CVE-2021-1675 | Remote Code Execution in Microsoft Windows Print Spooler (PrintNightmare) | 7.8 | 85% | KEVRansomwarePoC | KEV |
| CVE-2021-34481 | A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations | 8.8 | 48% | ||
CVE-2021-36947+2 related CVEs | Windows Print Spooler Remote Code Execution Vulnerability | 8.8 group max | 7% | ||
| CVE-2021-34527 | PrintNightmare: Remote Code Execution in Microsoft Windows Print Spooler | 8.8 | 100% | KEVRansomwarePoC ×3 | KEV |
| CVE-2021-36958 | A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations | 7.8 | 31% |
From the original article
2 min read at thehackernews.com
Ransomware operators such as Magniber and Vice Society are actively exploiting vulnerabilities in Windows Print Spooler to compromise victims and spread laterally across a victim's network to deploy file-encrypting payloads on targeted systems.
By @TheHackersNews · thehackernews.com
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