23 Oct 2026 15:48:27 UTC
wger before 2.5 Uncontrolled Resource Consumption via date_sequence
cve-program · CVE-2026-86255 · Published
CVE-2026-86255
wger before 2.5 Uncontrolled Resource Consumption via date_sequence
CVSS 4.0 7.1 HIGHCVSS 3.1 6.5 MEDIUMCheck source for fixed versionsKEV status unknown
cve-program · CVE-2026-86255
Publishedwger before 2.5 fails to validate the maximum duration of routine date ranges, allowing authenticated users to create routines spanning arbitrarily long periods. Attackers can trigger the date_sequence computation via routine detail endpoints, forcing the server to iterate thousands of times per request and exhaust worker threads, denying service to legitimate users.
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