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Description

The Soledad theme for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘pcsml_smartlists_h’ parameter in all versions up to, and including, 8.6.7 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.

PUBLISHED Reserved 2025-07-24 | Published 2025-08-16 | Updated 2025-08-18 | Assigner Wordfence




MEDIUM: 6.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

Default status
unaffected

*
affected

Timeline

2025-07-25:Vendor Notified
2025-08-15:Disclosed

Credits

Matthew Rollings finder

References

www.wordfence.com/...-e34a-45d3-aee8-1ccbfc0ab238?source=cve

themeforest.net/...lticoncept-blogmagazine-wp-theme/12945398

cve.org (CVE-2025-8143)

nvd.nist.gov (CVE-2025-8143)

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