CVE-2026-73642

EUVD-2026-88251
Dayforce ESS Excelity is vulnerable to Path Traversal  in file download functionality. An unauthenticated attacker can sent GET request with file path parameter set to any path including an absolute
local file path.


This issue was fixed in version V4.
Path Traversal
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.2 CRITICAL
NETWORK
LOW
NONE
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 37.19%
Common Weakness Enumeration
References
https://cert.pl/en/posts/2026/09/CVE-2026-73640
https://hcm.excelityglobal.com/ESS