Medium severity6.1NVD Advisory· Published Mar 27, 2017· Updated Jun 17, 2026
CVE-2017-7271
CVE-2017-7271
Description
Reflected Cross-site scripting (XSS) vulnerability in Yii Framework before 2.0.11, when development mode is used, allows remote attackers to inject arbitrary web script or HTML via crafted request data that is mishandled on the debug-mode exception screen.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
yiisoft/yii2Packagist | < 2.0.11 | 2.0.11 |
Affected products
2Patches
Vulnerability mechanics
References
8- www.yiiframework.com/news/123/yii-2-0-11-is-released/nvdRelease NotesVendor Advisory
- github.com/advisories/GHSA-4xh9-5vh8-3p58ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2017-7271ghsaADVISORY
- www.yiiframework.com/news/123/yii-2-0-11-is-releasedghsaWEB
- github.com/yiisoft/yii2/commit/97171a0db7cda0a49931ee0c3b998ef50bd06756nvdWEB
- github.com/yiisoft/yii2/pull/13401nvdWEB
- web.archive.org/web/20210125191138/http://www.securityfocus.com/bid/97167ghsaWEB
- www.securityfocus.com/bid/97167nvd
News mentions
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