Open Redirect in Plone
CVE-2016-7137
Multiple open redirect vulnerabilities in Plone CMS 5.x through 5.0.6, 4.x through 4.3.11, and 3.3.x through 3.3.6 allow remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the referer parameter to (1) %2b%2bgroupdashboard%2b%2bplone.dashboard1%2bgroup/%2b/portlets.Actions or (2) folder/%2b%2bcontextportlets%2b%2bplone.footerportlets/%2b /portlets.Actions or the (3) came_from parameter to /login_form.
Vulnerability class: Open Redirect
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.017 (75.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 76th percentile — 75.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
- Plone — versions 3.3, 3.3.1, 3.3.2
Weakness classification (CWE)
References
- packetstormsecurity.com/files/139110/Plone-CMS-4.3.11-5.0.6-XSS-Traversal-Open-… (Exploit, VDB Entry, Third Party Advisory)
- seclists.org/fulldisclosure/2016/Oct/80 (mailing-list, VDB Entry, Third Party Advisory)
- www.openwall.com/lists/oss-security/2016/09/05/4 (mailing-list, Patch, Mailing List, Third Party Advisory)
- plone.org/security/hotfix/20160830/open-redirection-in-plone (Vendor Advisory)
- www.openwall.com/lists/oss-security/2016/09/05/5 (mailing-list, Patch, Mailing List, Third Party Advisory)
- www.securityfocus.com/archive/1/539572/100/0/threaded (mailing-list)
- www.securityfocus.com/bid/92752 (vdb-entry)
Frequently asked questions
- What is CVE-2016-7137?
- CVE-2016-7137 is a medium-severity vulnerability in Plone, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2017-03-07.
- How severe is CVE-2016-7137?
- Medium severity. CVSS v3 base score is 6.1 out of 10.