CVE-2021-26812 describes a Cross-Site Scripting (XSS) vulnerability found in the Jitsi Meet plugin for Moodle, specifically versions 2.7 through 2.8.3, affecting the "sessionpriv.php" module. This medium-severity vulnerability (CVSS 6.1) allows an unauthenticated attacker to inject malicious JavaScript code into a user's browser by crafting and distributing a malicious URL, requiring user interaction to trigger the exploit. While there is no evidence of active exploitation or public exploit code like Metasploit modules, a Nuclei template exists for detection. Community discussion and media coverage for this CVE are minimal, indicating low public awareness.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2.7, <= 2.8.3CPE matchmatch criteria | cpe:2.3:a:jitsi:meet:*:*:*:*:*:moodle:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.