CVE-2026-73641
MediumCVSS 5.1Exploitation Probability (EPSS)
Low risk24th percentile - higher than 24% of all known CVEs
Summary
Dayforce ESS Excelity is vulnerable to Reflected XSS in multiple endpoints. An attacker can prepare a specially crafted URL that, when opened, results in arbitrary JavaScript execution in the victim's browser. This issue was fixed in version V4.
Risk Assessment
An attacker can execute arbitrary JavaScript in the victim's session context, risking credential theft or actions performed on behalf of the user. The risk affects all users who open crafted links.
Recommendation
Upgrade Dayforce ESS Excelity to version V4 or later. Inform users about the risk of clicking unknown links.
Other vulnerabilities in Dayforce ESS Excelity
See all- CVE-2026-73642Critical
Dayforce ESS Excelity is vulnerable to Path Traversal in file download functionality. An unauthenticated attacker can send a GET request with the file path parameter set to any path, including an absolute local file path. This issue was fixed in version V4.
- CVE-2026-73640Critical
Dayforce ESS Excelity is vulnerable to Time-Based Blind SQL Injection in password recovery functionality. The unauthenticated attacker can prepare a GET request with one of the parameters filled in with an arbitrary SQL query, which is interpreted as part of an SQL predicate. This issue was fixed in version V3.
Original NVD description (English source)
Dayforce ESS Excelity is vulnerable to Reflected XSS in multiple endpoints. An attacker can prepare a specially crafted URL that, when opened, results in arbitrary JavaScript execution in the victim's browser. This issue was fixed in version V4.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS