CVE-2020-28734High· 8.8▾ TwilightImproper Restriction of XML External Entity Reference in Plone
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 48.4 · likelihood 0.3 · exploitation 0
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Exploit-prediction probability, daily snapshots since Jul 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via OSV
Last analysed / modified upstream
1.1%
1.1% → 1.4%
Plone before 5.2.3 allows XXE attacks via a feature that is explicitly only available to the Manager role.
plone < 5.2.3plone-app-event < 3.2.10plone-app-theming < 4.1.6plone-app-dexterity < 2.6.8plone-supermodel < 1.6.3Upgrade to a patched release:
plone 5.2.3plone-app-event 3.2.10plone-app-theming 4.1.6plone-app-dexterity 2.6.8plone-supermodel 1.6.3Connected by shared product, vendor, weakness, or advisory.
CVE-2020-28735High· 8.8SSRF attacks via tracebacks in Plone
CVE-2020-28736High· 8.8Improper Restriction of XML External Entity Reference in Plone
CVE-2006-4249Medium· 5.9Plone allows a user to masquerade as a group
CVE-2006-4247Critical· 9.1Plone allows anonymous users to reset any users password through the web via Password Reset Tool
CVE-2008-0164High· 7.5Plone Cross-site request forgery (CSRF)
CVE-2024-22889Medium· 5.5Phone information disclosure vulnerability