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Rewterz Threat Advisory – CVE-2023-33335 – Sophos iView Vulnerability

Severity

Medium

Analysis Summary

CVE-2023-33335

Sophos iView is vulnerable to cross-site scripting, caused by improper validation of user-supplied input. A remote authenticated attacker could exploit this vulnerability using the grp name parameter in a specially-crafted URL to execute script in a victim’s Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim’s cookie-based authentication credentials.

Impact

  • Cross-Site Scripting

Indicators Of Compromise

CVE

  • CVE-2023-33335

Affected Vendors

Sophos

Affected Products

  • Sophos iView

Remediation

Refer to Sophos Web site for patch, upgrade and workaround information.

Sophos Web site

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