Comparison Overview
Mercadona Portugal

Mercadona Portugal
Avenida Padre Jorge Duarte , Vila Nova de Gaia , 4430-946, PT
Last Update: 28/03/2026
Mercadona is a Spanish family supermarket company that develops its activity in Portugal as a Portuguese enterprise, headquartered in Vila Nova de Gaia, in the Porto district. It has now around 60 stores in Viana do Castelo, Braga, Porto, Aveiro, Viseu, Leiria, Coimbra,...

Hallmark Cards
2501 McGee, Kansas City, Missouri, US, 64108
Last Update: 29/04/2026
Hallmark believes if you care enough you can change the world as we work to help create a more emotionally connected world in every life, every day. Founded in 1910 by a teenage entrepreneur with two shoe boxes of postcards under his arm, Hallmark today is still famil...
Compliance Ranges Comparison

Mercadona Portugal







Hallmark Cards






Benchmark & Cyber Underwriting Signals
Incidents vs Retail Industry Avg (This Year)
No incidents recorded for Mercadona Portugal in 2026.
Incidents vs Retail Industry Avg (This Year)
Hallmark Cards has 88.68% more incidents than the average of all companies with at least one recorded incident.
Incident History - Mercadona Portugal (X = Date, Y = Severity)
Mercadona Portugal cyber incidents detection timeline including parent company and subsidiaries.
Incident History - Hallmark Cards (X = Date, Y = Severity)
Hallmark Cards cyber incidents detection timeline including parent company and subsidiaries.
Notable Incidents

Mercadona Portugal

Hallmark Cards
FAQ
Latest Global CVEs
A vulnerability was identified in Databend up to 1.2.881 on HTTP. This affects the function ClientSessionManager::state_key of the file src/query/service/src/servers/http/v1/session/client_session_manager.rs of the component Tenant Handler. The manipulation leads to authorization bypass. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The pull request to fix this issue awaits acceptance.
A vulnerability was determined in VoltAgent up to 2.1.17. Affected by this issue is the function handleGetMemoryConversation of the file packages/server-core/src/handlers/memory.handlers.ts of the component Memory REST API. Executing a manipulation of the argument conversationId can lead to improper authorization. The attack may be performed from remote. This attack is characterized by high complexity. The exploitation is known to be difficult. The exploit has been publicly disclosed and may be utilized. The pull request to fix this issue awaits acceptance.
A vulnerability was found in SimStudioAI sim up to 0.6.92. Affected by this vulnerability is an unknown functionality in the library apps/sim/lib/core/security/deployment.ts of the component Password Protection Handler. Performing a manipulation results in use of weak hash. The attack is possible to be carried out remotely. The attack's complexity is rated as high. The exploitation appears to be difficult. The exploit has been made public and could be used. The pull request to fix this issue awaits acceptance.
A vulnerability has been found in RAGapp up to 0.1.5. Affected is the function FileHandler.upload_file/FileHandler.remove_file of the file src/ragapp/backend/controllers/files.py of the component Knowledge File Handler. Such manipulation leads to path traversal. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The pull request to fix this issue awaits acceptance.
A flaw has been found in khoj-ai khoj up to 2.0.0-beta.28. This impacts an unknown function of the file src/khoj/routers/api_chat.py of the component Conversation Sharing Handler. This manipulation of the argument conversation.agent causes incorrect authorization. Remote exploitation of the attack is possible. The exploit has been published and may be used. The pull request to fix this issue awaits acceptance.