CVE-2013-4200
HIGH7.5EPSS 5.3%Plone Open Redirection vulnerability via next parameter
Published: 5/14/2022Modified: 10/15/2024
Description
The isURLInPortal method in the URLTool class in in_portal.py in Plone 2.1 through 4.1, 4.2.x through 4.2.5, and 4.3.x through 4.3.1 treats URLs starting with a space as a relative URL, which allows remote attackers to bypass the allow_external_login_sites filtering property, redirect users to arbitrary web sites, and conduct phishing attacks via a space before a URL in the "next" parameter to acl_users/credentials_cookie_auth/require_login.
Affected packages (2)
- PyPI/plone>= 2.1, < 4.1.1
- PyPI/plone>= 2.1, < 4.1.1, >= 4.2, < 4.2.6, >= 4.3, < 4.3.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
References (8)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2013-4200
- PATCHhttps://github.com/plone/Plone
- WEBhttp://plone.org/products/plone-hotfix/releases/20130618
- WEBhttp://plone.org/products/plone/security/advisories/20130618-announcement
- WEBhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-4200
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/plone/PYSEC-2014-64.yaml
- WEBhttp://www.openwall.com/lists/oss-security/2013/08/01/2
- WEBhttp://www.securityfocus.com/archive/1/530787/100/0/threaded