PT-2026-45947
CVE-2026-6873
·
Published
2026-06-03
·
Updated
2026-07-19
Description by
CVSS 4.0
6.3
MediumMetricsAV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/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
Name of the Vulnerable Software and Affected Versions
Django versions prior to 6.0.6
Django versions prior to 5.2.15
Description
An issue exists in the
get signed cookie() function within django.http.HttpRequest. The function employs a non-injective salt derivation by concatenating the cookie name and the salt argument. This allows a remote attacker to use a cookie in a context different from its original signing context by utilizing distinct name and salt pairs that result in the same concatenated string.Recommendations
Update to version 6.0.6 or later.
Update to version 5.2.15 or later.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
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