What’s Vulnerable › Vulnerabilities

CVE-2021-35250: Directory Transversal Vulnerability in Serv-U 15.3

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 12.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-04-25 · updated 2026-06-17
• Weakness: CWE-22

Description

A researcher reported a Directory Transversal Vulnerability in Serv-U 15.3. This may allow access to files relating to the Serv-U installation and server files. This issue has been resolved in Serv-U 15.3 Hotfix 1.

Affected products

• SolarWinds Serv-U: 15.3

References

• https://support.solarwinds.com/SuccessCenter/s/article/Serv-U-15-3-HotFix-1?language=en_US
• https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35250
• https://support.solarwinds.com/SuccessCenter/s/article/Serv-U-15-3-HotFix-1?language=en_US
• https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35250

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