Comparison Overview
Mercadona

Mercadona
Calle Alfonso Roig Alfonso, Albalat dels Sorells, 46135, ES
Last Update: 01/04/2026
Mercadona is a leading company of physical supermarkets in Spain with an online service, with over 1,610 stores and more than 5.9 million households as customers. Additionally, it has 60 stores in Portugal, with a presence in nine different districts. A family-owned co...

MC
Rua João Mendonça 529, Senhora da Hora, Porto, PT, 4460-282
Last Update: 02/04/2026
MC is a company from the SONAE group, and is a leader in the food retail industry in Portugal. We are a company made by all, to all. With a history of over 35 years of continuous growth, MC has a distinctive positioning in different business areas, with a vast portfoli...
Compliance Ranges Comparison

Mercadona







MC






Benchmark & Cyber Underwriting Signals
Incidents vs Retail Industry Avg (This Year)
No incidents recorded for Mercadona in 2026.
Incidents vs Retail Industry Avg (This Year)
No incidents recorded for MC in 2026.
Incident History - Mercadona (X = Date, Y = Severity)
Mercadona cyber incidents detection timeline including parent company and subsidiaries.
Incident History - MC (X = Date, Y = Severity)
MC cyber incidents detection timeline including parent company and subsidiaries.
Notable Incidents

Mercadona

MC
FAQ
Latest Global CVEs
Fides is an open-source privacy engineering platform. From version 2.33.0 to before version 2.84.5, there is a DOM-based XSS vulnerability in fides.js via the fides_description override. This issue has been patched in version 2.84.5.
WACRM prior to commit 73041bf contain an authorization bypass vulnerability in the automation engine that allows authenticated attackers to access and modify contacts belonging to other tenants by supplying an arbitrary caller-controlled contact_id in the POST request body without tenant ownership verification. Attackers can exploit the service-role client that bypasses row-level security to modify victim contact fields including name, email, and company across tenant boundaries using only a known contact UUID.
Namespace attributes are not encoded correctly during HTML serialization. This allows bypassing the cross-site scripting prevention mechanism of typo3/html-sanitizer before version 2.3.2.
When ALLOW_INSECURE_RAW_TEXT is enabled, whitespace-variant closing tags (e.g., </style\t>) are not recognized by the sanitizer but accepted by browsers as valid end tags, allowing subsequent content to escape sanitization. This allows bypassing the cross-site scripting prevention mechanism of typo3/html-sanitizer before version 2.3.2.
Headplane is a feature-complete Web UI for Headscale. Prior to versions 0.6.3 and 0.7.0-beta.3, Headplane was vulnerable to a path traversal / authorization bypass in the Headscale API client used by node and user rename operations. This issue has been patched in versions 0.6.3 and 0.7.0-beta.3.