CVE-2021-24481 describes an authenticated stored cross-site scripting (XSS) vulnerability in the Any Hostname WordPress plugin, affecting versions up to and including 1.0.6. The flaw stems from insufficient sanitization of the "Allowed hosts" setting, allowing high-privilege users to inject XSS payloads. Rated as medium severity (CVSS 4.8), exploitation requires high privileges and user interaction, potentially leading to limited impact on confidentiality and integrity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.0.6CPE matchmatch criteria | cpe:2.3:a:any_hostname_project:any_hostname:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.