CVE-2023-6982
The Display custom fields in the frontend – Post and User Profile Fields plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode and postmeta in all versions up to, and including, 1.2.1 due to insufficient input…
Does this matter?
Lower severity and a low EPSS score (0.41%). Track it; it rarely justifies an emergency change on its own.
Description
The Display custom fields in the frontend – Post and User Profile Fields plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode and postmeta in all versions up to, and including, 1.2.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.41% probability · 35th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- vegacorp/display custom fields in the frontend - post and user profile fields
- Source
- security@wordfence.com
References
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3021133%40shortcode-to-display-post-and-user-data&new=3021133%40shortcode-to-display-post-and-user-data&sfp_email=&sfph_mail=Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/3077b84e-87af-4307-83c5-0e4b15d07ff1?source=cvePatch, Third Party Advisory
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3021133%40shortcode-to-display-post-and-user-data&new=3021133%40shortcode-to-display-post-and-user-data&sfp_email=&sfph_mail=Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/3077b84e-87af-4307-83c5-0e4b15d07ff1?source=cvePatch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.