Critical severity · published Dec 13, 2024
CVE-2023-39997
WordPress Popup by Supsystic plugin <= 1.10.19 - Broken Access Control Vulnerability
9.8
CVSS
0.7%
EPSS
No
On KEV
Description
Missing Authorization vulnerability in supsystic.com Popup by Supsystic allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Popup by Supsystic: from n/a through 1.10.19.
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)0.7% · higher than 52% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PB
Popup by Supsystic · supsystic.com
through 1.10.19 · source: vendor
PO
Popup · Supsystic
before 1.10.20 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-39997
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-39997
Third Party Advisory
https://patchstack.com/database/wordpress/plugin/popup-by-supsystic/vulnerability/wordpress-popup-by-supsystic-plugin-1-10-19-broken-access-control-vulnerability?_s_id=cve