Medium severity · published Aug 4, 2026
CVE-2026-10526
EmbedPress < 4.6.1 - Unauthenticated Blind SSRF
5.8
CVSS
0.3%
EPSS
No
On KEV
Description
The EmbedPress WordPress plugin before 4.6.1 does not validate user-supplied URLs before making server-side requests through unauthenticated endpoints, allowing unauthenticated attackers to induce the site to send HTTP requests to internal hosts and services that WordPress core URL validation does not cover (a blind Server-Side Request Forgery).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Changed
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
EM
EmbedPress ·
before 4.6.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-10526
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-10526
wpscan.com
https://wpscan.com/vulnerability/f4ce1f9c-6116-4166-b995-38a099197d86/
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