What’s Vulnerable › Vulnerabilities

CVE-2018-11628

• Severity: medium (CVSS 6.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-06-01 · updated 2026-06-17
• Weakness: CWE-79

Description

Data input into EMS Master Calendar before 8.0.0.201805210 via URL parameters is not properly sanitized, allowing malicious attackers to send a crafted URL for XSS.

Affected products

• Emssoftware Ems Master Calendar: before 8.0.0.201805210 — fixed in 8.0.0.201805210

How to fix

Upgrade to a fixed version: Emssoftware Ems Master Calendar 8.0.0.201805210. Check the vendor advisory for mitigations.

References

• http://www.securityfocus.com/bid/104428
• https://docs.emssoftware.com/Content/V44.1_ReleaseNotes.htm
• https://gist.github.com/barrett092/c70752ca6960b8b9616a03006f291a28
• https://www.exploit-db.com/exploits/44831/
• http://www.securityfocus.com/bid/104428
• https://docs.emssoftware.com/Content/V44.1_ReleaseNotes.htm
• https://gist.github.com/barrett092/c70752ca6960b8b9616a03006f291a28
• https://www.exploit-db.com/exploits/44831/

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