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    CVE-2022-41965

    Opencast is a free, open-source platform to support the management of educational audio and video content. Prior to Opencast 12.5, Opencast's Paella authentication page could be used to redirect to an arbitrary URL for authenticated users. The vulnerability allows attackers to redirect users to sites outside of one's Opencast install, potentially facilitating phishing attacks or other security issues. This issue is fixed in Opencast 12.5 and newer.

    Published:Nov 28, 2022
    Last Modified:Apr 23, 2025
    EPS:Nov 28, 2022
    EPSS Score:0.00075
    CVSS Score:5.7

    Affected Products

    Vendor
    Apereo
    Product
    Opencast

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-178 Cross-Site Flashing

    Related CVEs

    CVE-2025-61906 (CVSS 2.3) — Opencast is a free, open-source platform to support the management of educational audio and video content. Pri…
    CVE-2025-61788 (CVSS 5.1) — Opencast is a free, open-source platform to support the management of educational audio and video content. Pri…
    CVE-2025-55202 (CVSS 2.7) — Opencast is a free, open-source platform to support the management of educational audio and video content. In …
    CVE-2025-54380 (CVSS 6.5) — Opencast is a free, open-source platform to support the management of educational audio and video content. Pri…
    CVE-2024-52797 (CVSS 6.5) — Opencast is free and open source software for automated video capture and distribution. First noticed in Openc…
    CVE-2018-16153 (CVSS 7.5) — An issue was discovered in Apereo Opencast 4.x through 10.x before 10.6. It sends system digest credentials du…
    CVE-2022-29237 (CVSS 5.4) — Opencast is a free and open source solution for automated video capture and distribution at scale. Prior to Op…
    CVE-2021-43821 (CVSS 9.9) — Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast before version 9.10 or 1…
    CVE-2021-43807 (CVSS 7.5) — Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast versions prior to 9.10 a…
    CVE-2021-32623 (CVSS 8.1) — Opencast is a free and open source solution for automated video capture and distribution. Versions of Opencast…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High