Medium severity · published Oct 19, 2023
CVE-2023-5254
The ChatBot plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 4.8.9 via the qcld_wb_chatbot_check_user function
5.3
CVSS
0.9%
EPSS
No
On KEV
Description
The ChatBot plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 4.8.9 via the qcld_wb_chatbot_check_user function. This can allow unauthenticated attackers to extract sensitive data including confirmation as to whether a user name exists on the site as well as order information for existing users.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 61% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WP
Wpbot · Quantumcloud
before 4.9.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-5254
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-5254
Exploit
https://plugins.trac.wordpress.org/browser/chatbot/trunk/functions.php#L1224
Patch
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2977505%40chatbot%2Ftrunk&old=2967435%40chatbot%2Ftrunk&sfp_email=&sfph_mail=
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/d897daf8-5320-4546-9a63-1d34a15b2a58?source=cve
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