CVE-2017-11516 describes a Cross-Site Scripting (XSS) vulnerability in the Yii Framework version 2.0.12, specifically within the exception handling screen when debug mode is active. This flaw arises from improper handling of the $exception->errorInfo variable. With a CVSS score of 6.1 (Medium), exploitation requires user interaction (UI:R) and could lead to low impact on confidentiality and integrity (C:L/I:L), as an attacker could inject malicious scripts. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.0.12CPE matchmatch criteria | cpe:2.3:a:yiiframework:yii:2.0.12:*:*:*:*:*:*:* |
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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