CVE-2022-39270 is a medium-severity vulnerability affecting the DiscoTOC Discourse theme component, allowing authenticated users with sufficient trust levels to inject arbitrary HTML into topic pages. This cross-site scripting (XSS) vulnerability has a CVSS score of 5.4, indicating a network-based attack with low complexity, requiring user interaction, and potentially leading to low confidentiality and integrity impacts. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage surrounding this CVE. A fix is available on the main branch, and administrators can update or disable the component.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.1.0CPE matchmatch criteria | cpe:2.3:a:discourse:discotoc:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/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.