CVE-2021-35247—SolarWinds Serv-U Improper Input Validation Vulnerability

漏洞名称

SolarWinds Serv-U Improper Input Validation Vulnerability

描述

SolarWinds Serv-U versions 15.2.5 and earlier contain an improper input validation vulnerability that allows attackers to build and send queries without sanitization.

已知用于勒索软件活动吗？

勒索软件状态：

Unknown

采集行动

Apply updates per vendor instructions.

其他说明

• https://nvd.nist.gov/vuln/detail/CVE-2021-35247

相关新闻文章

• CISA: Patch actively exploited SolarWinds Serv-U DoS vulnerability (CVE-2026-28318)June 8, 2026
• SolarWinds Patches 4 Critical Serv-U 15.5 Flaws Allowing Root Code ExecutionFebruary 25, 2026

相关 CWE

• CWE-20