CVE-2018-15581 is a Cross-Site Scripting (XSS) vulnerability in gnuboard5 versions prior to 5.3.1.6, specifically within the adm/faqmasterformupdate.php component. This allows remote attackers to inject arbitrary web script or HTML into affected systems. With a CVSS score of 6.1 (Medium), exploitation requires user interaction (UI:R) but has low attack complexity (AC:L) and can lead to limited confidentiality and integrity impacts (C:L/I:L). There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 5.3.1.6CPE matchmatch criteria | cpe:2.3:a:sir:gnuboard:*:*:*:*:*:*:*:* |
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
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.