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CVE-2026-12254

CVE-2026-12254 · Netskope Client Captive Portal WebView Persistence allowing SWG bypass issue

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Netskope is notified about a potential gap in its agent (NSClient) where a system with Netskope Client while connecting to an access point with Captive Portal switches to a Network which already has internet connectivity, the Captive Portal does not close. This allows the possibility of abuse via the Captive Portal using a rogue access point to either access malicious sites or exfiltrate data.The issue impacts all versions prior to R142

CVSS 6.4 · Moyenne · EPSS 0,3% · Correctif disponible

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Produits et versions concernés

  • netskope client

    Versions du logiciel
    • ≥ 0, < 142: Concernée (custom)

    Mettez à jour vers 142

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