The web-based management (WBM) interface in Unify (former Siemens) OpenStage SIP and OpenScape Desk Phone IP V3 devices before R3.32.0 generates session cookies with insufficient entropy, which makes it easier for remote malicious users to hijack sessions via a brute-force attack.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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unify openstage_sip |
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unify openscape_desk_phone_ip_sip |