Medium severity · published Sep 12, 2026
CVE-2026-78152
SureRank 1.6.2 - 1.10.0 - Unauthenticated Author Email Disclosure via Person Schema
5.3
CVSS
0.3%
EPSS
No
On KEV
Description
The SureRank SEO WordPress plugin before 1.10.1 does not exclude users' registered account email addresses from the structured data it outputs on public pages by default, allowing unauthenticated visitors to obtain the email address of any user who has published content.
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)0.3% · higher than 26% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SS
SureRank SEO ·
1.6.2 before 1.10.1 · source: vendor