CVE-2025-8143 - Soledad <= 8.6.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'pcsml_smartlists_h'

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MEDIUM

Soledad <= 8.6.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'pcsml_smartlists_h'

Published Aug 16, 2025

6.4

MEDIUM

CVSS 3.1

EPSS 0.20%

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.

Affected products

Vendor Pencidesign Product Soledad Default
unaffected
- Version
  0
  Status
  affected
  Constraints
  <=8.6.7

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Pencidesign

Soledad

unaffected

Version	Status	Constraints
0	affected	<=8.6.7

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-79

Cross-site Scripting (XSS)

References (2)

Link	Providers	Tags
https://themeforest.net/item/soledad-multiconcept-blogmagazine-wp-theme/12945398#item-description__update-changelog
https://www.wordfence.com/threat-intel/vulnerabilities/id/e8852d39-e34a-45d3-aee8-1ccbfc0ab238?source=cve