CVE-2017-18195

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 87%
VendorProductVersion
concretecmsconcrete_cms
𝑥
< 8.3.0
𝑥
= Vulnerable software versions
References
https://github.com/concrete5/concrete5/pull/6008/files
https://github.com/concrete5/concrete5/releases/tag/8.3.0
https://github.com/r3naissance/NSE/blob/master/http-vuln-cve2017-18195.nse
https://www.exploit-db.com/exploits/44194/
https://github.com/concrete5/concrete5/pull/6008/files
https://github.com/concrete5/concrete5/releases/tag/8.3.0
https://github.com/r3naissance/NSE/blob/master/http-vuln-cve2017-18195.nse
https://www.exploit-db.com/exploits/44194/