Medium severity · published Oct 2, 2026
CVE-2026-85004
Popup Maker WP <= 1.4.5 - Subscriber+ Missing Authorization via sgpm_connect
4.3
CVSS
0.2%
EPSS
No
On KEV
Description
The Popup Maker WordPress plugin through 1.4.5 does not perform a capability check on one of its account-connection actions, only verifying a nonce, allowing authenticated users with minimal privileges such as Subscribers to overwrite a site-wide Popup Maker WordPress plugin through 1.4.5 option (the linked service account and API configuration) that should only be modifiable by administrators.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 4% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PM
Popup Maker ·
through 1.4.5 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-85004
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-85004
exploit
https://wpscan.com/vulnerability/38041b58-7738-4710-a1b6-4005e9ec2c01/
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