CVE-2025-30345 describes a cross-site scripting (XSS) vulnerability in OpenSlides versions prior to 4.2.5. Attackers can inject certain HTML elements into chat names, which are not properly encoded when chats or messages within them are deleted. This medium-severity vulnerability (CVSS 4.1) requires user interaction (UI:R) and authenticated access (PR:L), primarily affecting the integrity of the rendered website layout. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 4.2.5CPE matchmatch criteria | cpe:2.3:a:openslides:openslides:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/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.