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    CVE-2021-33510

    Plone through 5.2.4 allows remote authenticated managers to conduct SSRF attacks via an event ical URL, to read one line of a file.

    Published:May 21, 2021
    Last Modified:Nov 21, 2024
    EPS:May 21, 2021
    EPSS Score:0.00123
    CVSS Score:4.3

    Affected Products

    Vendor
    Plone
    Product
    Plone

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-664 Server Side Request Forgery

    Related CVEs

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    CVE-2024-0669 (CVSS 6.3) — A Cross-Frame Scripting vulnerability has been found on Plone CMS affecting verssion below 6.0.5. An attacker …
    CVE-2023-41048 (CVSS 3.7) — plone.namedfile allows users to handle `File` and `Image` fields targeting, but not depending on, Plone Dexter…
    CVE-2021-33926 (CVSS 8.8) — An issue in Plone CMS v. 5.2.4, 5.2.3, 5.2.2, 5.2.1, 5.2.0, 5.1rc2, 5.1rc1, 5.1b4, 5.1b3, 5.1b2, 5.1a2, 5.1a1,…
    CVE-2022-23599 (CVSS 4.3) — Products.ATContentTypes are the core content types for Plone 2.1 - 4.3. Versions of Plone that are dependent o…
    CVE-2021-35959 (CVSS 5.4) — In Plone 5.0 through 5.2.4, Editors are vulnerable to XSS in the folder contents view, if a Contributor has cr…
    CVE-2021-33507 (CVSS 6.1) — Zope Products.CMFCore before 2.5.1 and Products.PluggableAuthService before 2.6.2, as used in Plone through 5.…
    CVE-2021-33508 (CVSS 5.4) — Plone through 5.2.4 allows XSS via a full name that is mishandled during rendering of the ownership tab of a c…
    CVE-2021-33509 (CVSS 9.9) — Plone through 5.2.4 allows remote authenticated managers to perform disk I/O via crafted keyword arguments to …

    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