Vulnerability Description
An issue was discovered in tools/conversations/view_ajax.php in Concrete5 before 8.3.0. An unauthenticated user can enumerate comments from all blog posts by POSTing requests to /index.php/tools/required/conversations/view_ajax with incremental 'cnvID' integers.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Concretecms | Concrete Cms | < 8.3.0 |
References
- https://github.com/concrete5/concrete5/pull/6008/filesPatchThird Party Advisory
- https://github.com/concrete5/concrete5/releases/tag/8.3.0Release NotesThird Party Advisory
- https://github.com/r3naissance/NSE/blob/master/http-vuln-cve2017-18195.nseExploitThird Party Advisory
- https://www.exploit-db.com/exploits/44194/ExploitThird Party AdvisoryVDB Entry
- https://github.com/concrete5/concrete5/pull/6008/filesPatchThird Party Advisory
- https://github.com/concrete5/concrete5/releases/tag/8.3.0Release NotesThird Party Advisory
- https://github.com/r3naissance/NSE/blob/master/http-vuln-cve2017-18195.nseExploitThird Party Advisory
- https://www.exploit-db.com/exploits/44194/ExploitThird Party AdvisoryVDB Entry
FAQ
What is CVE-2017-18195?
CVE-2017-18195 is a vulnerability with a CVSS score of 5.3 (MEDIUM). An issue was discovered in tools/conversations/view_ajax.php in Concrete5 before 8.3.0. An unauthenticated user can enumerate comments from all blog posts by POSTing requests to /index.php/tools/requi...
How severe is CVE-2017-18195?
CVE-2017-18195 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-18195?
Check the references section above for vendor advisories and patch information. Affected products include: Concretecms Concrete Cms.