Medium severity · published Sep 7, 2017
CVE-2015-4721
Multiple cross-site scripting (XSS) vulnerabilities in Concrete5 5.7.3.1
6.1
CVSS
0.7%
EPSS
No
On KEV
Description
Multiple cross-site scripting (XSS) vulnerabilities in Concrete5 5.7.3.1.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 54% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CC
Concrete Cms · Concretecms
5.7.3.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-4721
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-4721
Issue Tracking
http://hackerone.com/reports/59661
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