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MEDIUM
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Description
Discourse is an open source discussion platform. Version before 3.6.2 and 3.6.0.beta2, default Cache-Control response header with value no-store, no-cache was missing from error responses. This may caused unintended caching of those responses by proxies potentially leading to cache poisoning attacks. This vulnerability is fixed in 3.6.2 and 3.6.0.beta2.
Basic Information
ID
CVE-2025-61598
Source
GitHub_M
Published
Oct 28, 2025 at 20:38
Affected Product
Vendor
discourse
Product
discourse
Version
< 3.6.2
Affected Versions
discourse discourse < 3.6.2
discourse discourse >= 3.6.0.beta1, < 3.6.0.beta2
discourse discourse >= 3.6.0.beta1, < 3.6.0.beta2