CVE-2018-15891 is a cross-site scripting (XSS) vulnerability affecting FreePBX core versions before 3.0.122.43, 14.0.18.34, and 5.0.1beta4. An authenticated attacker can inject malicious JavaScript into Asterisk module names, which then executes when a user views the affected module. With a CVSS score of 4.8 (Medium), this vulnerability requires high privileges and user interaction, leading to low impact on confidentiality and integrity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
15.0.1CPE matchmatch criteria | cpe:2.3:a:freepbx:freepbx:15.0.1:-:*:*:*:*:*:* | ||
< 13.0.122.43CPE matchmatch criteria | cpe:2.3:a:sangoma:freepbx:*:*:*:*:*:*:*:* | ||
>= 14.0.0, < 14.0.18.34CPE matchmatch criteria | cpe:2.3:a:sangoma:freepbx:*:*:*:*:*:*:*:* | ||
>= 15.0.0, <= 15.0.1CPE matchmatch criteria | cpe:2.3:a:sangoma:freepbx:*:*:*:*:*:*:*:* | ||
15.0.1CPE matchmatch criteria | cpe:2.3:a:sangoma:freepbx:15.0.1:beta4:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:H/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.