What’s Vulnerable › Vulnerabilities

CVE-2021-40178

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-08-29 · updated 2026-06-17
• Weakness: CWE-79

Description

Zoho ManageEngine Log360 before Build 5224 allows stored XSS via the LOGO_PATH key value in the logon settings.

Affected products

• Zohocorp ManageEngine Log360: through 5.1; 5.2-build5200, 5.2-build5201, 5.2-build5206, 5.2-build5209, 5.2-build5210, 5.2-build5211 (+5)

References

• https://www.manageengine.com/log-management/readme.html#Build%205224
• https://www.manageengine.com/log-management/readme.html#Build%205224

Get alerted when CVE-2021-40178 or the next vulnerability affects your stack