Critical severity · published Oct 6, 2026
CVE-2026-39795
WordPress SendPress Newsletters plugin <= 1.26.1.20 - SQL Injection vulnerability
9.3
CVSS
0.3%
EPSS
No
On KEV
Description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in brewlabs SendPress Newsletters sendpress allows Blind SQL Injection.This issue affects SendPress Newsletters: from n/a through 1.26.1.20.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
Low
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 23% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SN
SendPress Newsletters · brewlabs
through 1.26.1.20 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-39795
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-39795
vdb-entry
https://patchstack.com/database/wordpress/plugin/sendpress/vulnerability/wordpress-sendpress-newsletters-plugin-1-26-1-20-sql-injection-vulnerability?_s_id=cve
More from SendPress Newsletters
7.5
CVE-2026-93855
SendPress Newsletters <= 1.26.1.20 - Unauthenticated SQL Injection via 'subscriberid' Parameter