Advisory severityHigh8.8Sophos

High [CVE-2021-25265] Sophos Connect: malicious website could execute code remotely in Sophos Connect Client before version 2.1.

This high-severity Sophos advisory covers CVE-2021-25265; related products: Sophos Connect.

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.

CVE-2021-25265 Source published Mar 23, 2021Source updated Jun 17, 2026

VulniPulse record published Mar 23, 2021Record updated Jun 17, 2026

CVE-2021-25265

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Summary

A malicious website could execute code remotely in Sophos Connect Client before version 2.1.

Affected versions

before 2.1

Official advisory · medium-confidence parse· fetched 3 months ago·verify at source

Fixed versions

Official advisory · medium-confidence parse· fetched 3 months ago·verify at source

Mitigation

Upgrade to a fixed release: 2.1. That is the remediation for this advisory.

The vendor advisory may list additional interim mitigations or workarounds not captured here — review it before change work.

Official advisory · medium-confidence parse· fetched 3 months ago·verify at source

Discussion(0)

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