Medium severity · published Jun 15, 2026
CVE-2026-42660
WordPress Contest Gallery plugin <= 28.1.7 - Sensitive Data Exposure vulnerability
6.5
CVSS
0.3%
EPSS
No
On KEV
Description
Subscriber Sensitive Data Exposure in Contest Gallery <= 28.1.7 versions.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 28% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CG
Contest Gallery · Wasiliy Strecker
through 28.1.7 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-42660
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-42660
patchstack.com
https://patchstack.com/database/wordpress/plugin/contest-gallery/vulnerability/wordpress-contest-gallery-plugin-28-1-7-sensitive-data-exposure-vulnerability?_s_id=cve
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