Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-56p3-rrp4-2j82
Advisory ID github_osv/GHSA-56p3-rrp4-2j82
Aliases CVE-2013-4200
Summary Plone Open Redirection vulnerability via next parameter 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.
Status Published
Exploitability 2.0
Weighted Severity 7.8
Risk 10.0
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (1)
CWE-601 URL Redirection to Untrusted Site ('Open Redirect')
System Score Found at
cvssv3.1 7.5 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-56p3-rrp4-2j82/GHSA-56p3-rrp4-2j82.json
cvssv4 8.7 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-56p3-rrp4-2j82/GHSA-56p3-rrp4-2j82.json
generic_textual HIGH
Reference id Reference type URL
http://plone.org/products/plone-hotfix/releases/20130618
http://plone.org/products/plone/security/advisories/20130618-announcement
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-4200
https://github.com/plone/Plone
https://github.com/pypa/advisory-database/tree/main/vulns/plone/PYSEC-2014-64.yaml
http://www.openwall.com/lists/oss-security/2013/08/01/2
CVE-2013-4200 https://nvd.nist.gov/vuln/detail/CVE-2013-4200
CVE-2013-4200;OSVDB-95863 Exploit https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/python/webapps/38738.txt
CVE-2013-4200;OSVDB-95863 Exploit https://www.securityfocus.com/bid/61964/info
Data source Exploit-DB
Date added July 31, 2013
Description Plone - 'in_portal.py' < 4.1.3 Session Hijacking
Ransomware campaign use Known
Source publication date July 31, 2013
Exploit type webapps
Platform python
Source update date Nov. 17, 2015
Source URL https://www.securityfocus.com/bid/61964/info
Data source Exploit-DB
Date added July 31, 2013
Description Plone - 'in_portal.py' < 4.1.3 Session Hijacking
Ransomware campaign use Known
Source publication date July 31, 2013
Exploit type webapps
Platform python
Source update date Nov. 17, 2015
Source URL https://www.securityfocus.com/bid/61964/info

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-56p3-rrp4-2j82/GHSA-56p3-rrp4-2j82.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: 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 Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-56p3-rrp4-2j82/GHSA-56p3-rrp4-2j82.json
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

There are no SSVC decisions available.