CVE-2026-61504: medium-severity vulnerability in rejetto hfs
Rejetto HFS < 3.2.1 Stored XSS via File Names in Basic Web Listing
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.1epss 0.2%
Rejetto HFS 3.0.0 through 3.2.0 does not escape file names in its fallback "basic" web listing, and this listing can be forced by any browser via the ?get=basic parameter. A user with upload permission - or an anonymous user on servers with an open upload folder - can store a file whose name contains script that executes in the browser of anyone viewing the listing.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Affected products
rejetto · hfsRelated CVEs — rejetto hfs
In the same product, most dangerous first.
CVE-2026-61500CRITICALRejetto HFS < 3.2.1 Session Forgery via Predictable Signing KeyEPSS 1.9%CVE-2026-61505MEDIUMRejetto HFS < 3.2.1 Limited File Disclosure via Path Traversal in lang ParameterEPSS 0.5%CVE-2026-61503MEDIUMRejetto HFS < 3.2.1 Username Enumeration via Login Response DifferencesEPSS 0.4%CVE-2026-61501MEDIUMRejetto HFS < 3.2.1 Stored XSS in Admin Log ViewerEPSS 0.4%CVE-2026-61502MEDIUMRejetto HFS < 3.2.1 Cross-Site Request Forgery via GET RequestsEPSS 0.2%