Critical severity · published Dec 13, 2023
CVE-2023-6756
Thecosy IceCMS Captcha login excessive authentication
9.8
CVSS
1.3%
EPSS
No
On KEV
Description
A vulnerability was found in Thecosy IceCMS 2.0.1. It has been classified as problematic. Affected is an unknown function of the file /login of the component Captcha Handler. The manipulation leads to improper restriction of excessive authentication attempts. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-247884.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 70% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IC
IceCMS · Thecosy
2.0.1 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-6756
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-6756
Exploit
http://124.71.147.32:8082/IceCMS2.html
Third Party Advisory
https://vuldb.com/?ctiid.247884
Third Party Advisory
https://vuldb.com/?id.247884
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