CVE-2019-15074 is a critical stored cross-site scripting (XSS) vulnerability affecting MantisBT versions through 2.21.1, specifically within the Timeline feature of my_view_page.php. An attacker can execute arbitrary code by uploading an attachment with a specially crafted filename, which then triggers for any user viewing the affected issue on their My View Page. With a CVSS score of 9.6 (CRITICAL), this vulnerability has a low attack complexity and can lead to high impacts on confidentiality, integrity, and availability, though user interaction is required. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2.13.0, <= 2.21.1CPE matchmatch criteria | cpe:2.3:a:mantisbt:mantisbt:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.8 Bluesky, 0.5 Mastodon, and 1.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.