CVE-2016-9903 describes an HTML injection vulnerability within Mozilla's add-ons SDK, affecting Firefox versions prior to 50.1. This flaw could allow an attacker to inject content and script into an add-on's context if another vulnerability enabled the world-accessible resource to be loaded as a document. Rated as Medium severity (CVSS 6.1), it requires user interaction and a low attack complexity, potentially leading to limited impact on confidentiality and integrity. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 50.1CPE matchmatch criteria | cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* |
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
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.