Vulnerability Details : CVE-2017-7725
Public exploit exists!
concrete5 8.1.0 places incorrect trust in the HTTP Host header during caching, if the administrator did not define a "canonical" URL on installation of concrete5 using the "Advanced Options" settings. Remote attackers can make a GET request with any domain name in the Host header; this is stored and allows for arbitrary domains to be set for certain links displayed to subsequent visitors, potentially an XSS vector.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2017-7725
- cpe:2.3:a:concretecms:concrete_cms:8.1.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-7725
0.37%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 73 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-7725
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2017-7725
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-7725
-
https://www.exploit-db.com/exploits/41885/
Concrete5 CMS 8.1.0 - 'Host' Header InjectionExploit;Third Party Advisory;VDB Entry
-
https://packetstormsecurity.com/files/142145/concrete5-8.1.0-Host-Header-Injection.html
concrete5 8.1.0 Host Header Injection ≈ Packet StormExploit;Third Party Advisory;VDB Entry
-
http://www.securityfocus.com/bid/97649
Concrete5 CVE-2017-7725 HTML Injection VulnerabilityThird Party Advisory;VDB Entry
-
http://hyp3rlinx.altervista.org/advisories/CONCRETE5-v8.1.0-HOST-HEADER-INJECTION.txt
Exploit;Third Party Advisory
-
https://hackerone.com/reports/148300
#148300 Full Page Caching Stored XSS VulnerabilityExploit;Third Party Advisory;VDB Entry
Jump to