CVE-2026-107657 json
HivePress <= 1.7.31 - Unauthenticated Stored Cross-Site Scripting via Custom User Attribute Value via Registration Form
published 30d ago modified 27d ago also EUVD-2026-96301
- cvss
- 7.2
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 15%
- public exploits
- 0
- none known
Summary
The HivePress – Business Directory, Listings & Classified Ads Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '<custom user attribute field name, e.g. profile_test>' parameter in all versions up to, and including, 1.7.31 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires an administrator to have configured a text-type custom user attribute whose display format places %value% inside an HTML attribute context (e.g., the documented pattern <a href="%value%">Custom link</a>), and for front-end user profiles to be enabled — both of which reflect the plugin's standard, documented configuration.
Patch / fix
Is CVE-2026-107657 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 29d ago
Exploit prediction
0.25% chance of exploitation in the next 30 days, higher than 15% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N |
Affected products
- hivepress HivePress – Business Directory, Listings & Classified Ads Plugin
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/d0e73b59-58d7-4f4b-b7f3-568190be9b09?source=cve
- plugins.trac.wordpress.org /browser/hivepress/tags/1.7.31/includes/helpers.php#L382
- plugins.trac.wordpress.org /browser/hivepress/tags/1.7.31/includes/fields/class-field.php#L561
- plugins.trac.wordpress.org /browser/hivepress/tags/1.7.31/includes/fields/class-text.php#L197
- plugins.trac.wordpress.org /browser/hivepress/tags/1.7.31/includes/components/class-attribute.php#L1298
- github.com /hivepress/hivepress/releases/tag/1.7.32
Sources
- CVE List CVE-2026-107657
- NVD CVE-2026-107657
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.