CVE-2022-21678 affects Discourse, an open-source discussion platform, where user bios remained visible in HTML meta tags even when profiles were set to private. This medium-severity vulnerability (CVSS 4.3) allows for information disclosure (CWE-200) with low attack complexity, requiring only low privileges to access. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.7.13CPE matchmatch criteria | cpe:2.3:a:discourse:discourse:*:*:*:*:*:*:*:* | ||
2.8.0CPE matchmatch criteria | cpe:2.3:a:discourse:discourse:2.8.0:beta1:*:*:*:*:*:* | ||
2.8.0CPE matchmatch criteria | cpe:2.3:a:discourse:discourse:2.8.0:beta10:*:*:*:*:*:* | ||
2.8.0CPE matchmatch criteria | cpe:2.3:a:discourse:discourse:2.8.0:beta2:*:*:*:*:*:* | ||
2.8.0CPE matchmatch criteria | cpe:2.3:a:discourse:discourse:2.8.0:beta3:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 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.