CVE-2015-8976 describes a cross-site scripting (XSS) vulnerability affecting MyBB versions prior to 1.6.18 and 1.8.6, as well as MyBB Merge System before 1.8.6, stemming from "old upgrade files." This medium-severity vulnerability (CVSS 6.1) can be exploited remotely with low attack complexity, requiring user interaction, and could lead to limited confidentiality and integrity impacts. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.8.5CPE matchmatch criteria | cpe:2.3:a:mybb:merge_system:1.8.5:*:*:*:*:*:*:* | ||
<= 1.6.17CPE matchmatch criteria | cpe:2.3:a:mybb:mybb:*:*:*:*:*:*:*:* | ||
1.8.0CPE matchmatch criteria | cpe:2.3:a:mybb:mybb:1.8.0:*:*:*:*:*:*:* | ||
1.8.1CPE matchmatch criteria | cpe:2.3:a:mybb:mybb:1.8.1:*:*:*:*:*:*:* | ||
1.8.2CPE matchmatch criteria | cpe:2.3:a:mybb:mybb:1.8.2:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
No social media mentions found for this CVE.
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.