Medium severity · published Feb 24, 2017
CVE-2016-4043
Chameleon (five.pt) in Plone 5.0rc1 through 5.1a1 allows remote authenticated users to bypass Restricted Python by leveraging permissions to create or edit templates
4.9
CVSS
1%
EPSS
No
On KEV
Description
Chameleon (five.pt) in Plone 5.0rc1 through 5.1a1 allows remote authenticated users to bypass Restricted Python by leveraging permissions to create or edit templates.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 63% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PL
Plone · Plone
5.0; 5.0; 5.0; 5.0; 5.0.1; 5.0.2; +3 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-4043
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-4043
Mailing List
http://www.openwall.com/lists/oss-security/2016/04/20/3
Vendor Advisory
https://plone.org/security/hotfix/20160419/bypass-restricted-python
More from Plone
9.9
CVE-2021-33509
Plone through 5.2.4 allows remote authenticated managers to perform disk I/O via crafted keyword arguments to the ReStructuredText transform in a Python script
9.8
CVE-2020-35190
The official plone Docker images before version of 4.3.18-alpine (Alpine specific) contain a blank password for a root user
9.8
CVE-2020-7941
A privilege escalation issue in plone.app.contenttypes in Plone 4.3 through 5.2.1 allows users to PUT (overwrite) some content without needing write permission
8.8
CVE-2021-33926
An issue in Plone CMS v
8.8
CVE-2021-32633
Zope is an open-source web application server