Cross-site scripting (XSS) vulnerability in HP StoreOnce Backup system software before 3.13.1 allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors.
Severity
CVSS 3.0
5.4 medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS
1.2% chance of exploitation in the next 30 days; higher than 66% of CVEs (scores of 2026-10-31)