CVE-2021-3298 describes a persistent Cross-Site Scripting (XSS) vulnerability in Collabtive 3.1, specifically affecting the 'address1' parameter on the profile edit page (manageuser.php). An authenticated user can inject an XSS payload, leading to a medium severity rating (CVSS 5.4) due to its network attack vector, low complexity, and potential for limited impact on confidentiality and integrity. While not actively exploited in the wild and lacking Metasploit or Nuclei modules, a public exploit (EDB-49468) exists, though community discussion and media coverage are minimal.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.1CPE matchmatch criteria | cpe:2.3:a:o-dyn:collabtive:3.1:*:*:*:*:*:*:* |
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.
Remediation records are not available for this CVE.