From 5865edeba731bdb5a0e5bff17c6ec3ba08d941e7 Mon Sep 17 00:00:00 2001 From: Go MAEDA Date: Thu, 25 Nov 2021 05:48:04 +0000 Subject: [PATCH] Psych 4: Psych::DisallowedClass exception when unserializing a setting value (#36226). Patch by Go MAEDA. git-svn-id: http://svn.redmine.org/redmine/trunk@21294 e93f8b46-1217-0410-a6f0-8f06a7374b81 --- app/models/setting.rb | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/app/models/setting.rb b/app/models/setting.rb index dfa054028..096833056 100644 --- a/app/models/setting.rb +++ b/app/models/setting.rb @@ -106,7 +106,8 @@ class Setting < ActiveRecord::Base v = read_attribute(:value) # Unserialize serialized settings if available_settings[name]['serialized'] && v.is_a?(String) - v = YAML::load(v) + # YAML.load works as YAML.safe_load if Psych >= 4.0 is installed + v = YAML.respond_to?(:unsafe_load) ? YAML.unsafe_load(v) : YAML.load(v) v = force_utf8_strings(v) end v = v.to_sym if available_settings[name]['format'] == 'symbol' && !v.blank? -- 2.39.5