The encodeFilterAttribute method of DefaultPortalLDAP doesn't encode the "\" when rdnEscape is false

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.X, 7.1.X, Master
• Fix Version/s: 7.0.0 DXP FP86, 7.0.10.12 DXP SP12, 7.0.X, 7.1.X, Master
• Component/s: Application Security > LDAP
• Labels:
  • ee-ts
  • liferay-dxp-70-sp12
  • liferay-fixpack-de-86-7010
  • liferay-fixpack-dxp-2-7110
• Branch Version/s:
  7.0.x
• Backported to Branch:
  Committed
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/62425

When rdnEscape parameter is true , the escapeValue method of Rdn will encode or escape "\", but if the rdnEscape parameter is false, we also should encode "\" in encodeFilterAttribute method.