CVE-2017-7271 describes a reflected Cross-site Scripting (XSS) vulnerability in Yii Framework versions prior to 2.0.11, specifically when operating in development mode. This flaw allows remote attackers to inject malicious web scripts or HTML through crafted request data, which is then improperly handled and displayed on the debug-mode exception screen. Rated as Medium severity (CVSS 6.1), exploitation requires user interaction and can lead 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 |
|---|---|---|---|
<= 2.0.10CPE matchmatch criteria | cpe:2.3:a:yii_software:yii:*:*:*:*:*:*:*:* |
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.