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Medium severity · published Oct 27, 2026
CVE-2026-10511
Jupiter X Core <= 4.61.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'forget_password_link' Parameter
New
6.4
CVSS
0.2%
EPSS
No
On KEV
Description
The Jupiter X Core plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'forget_password_link' parameter in all versions up to, and including, 4.61.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 9% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JX
Jupiter X Core · artbees
through 4.61.0 · source: vendor
Affected product
JX
Jupiter X Core
artbees
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-10511
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-10511
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/jupiterx-core/tags/4.15.0/includes/extensions/raven/includes/modules/forms/widgets/login.php#L401
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/jupiterx-core/tags/4.15.0/includes/extensions/raven/includes/modules/forms/widgets/login.php#L648
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/jupiterx-core/tags/4.15.0/includes/extensions/raven/includes/modules/forms/widgets/login.php#L736
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/changeset/3759312/jupiterx-core/trunk/includes/extensions/raven/includes/modules/forms/widgets/login.php
www.wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/7736342c-21e8-42e6-8af8-31c69ff7781e?source=cve
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