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TI-2017-04948 Aliases CVE-2017-7271GHSA-4xh9-5vh8-3p58

Reflected Cross-site scripting (XSS) vulnerability in Yii Framework before 2.0.11, when…

Priority LOW 29CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.

Summary

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.

Why it matters now

EPSS 0.01042 64th percentileScored 2026-11-07
Fix Fixed yiisoft/yii2 (Packagist): 2.0.11

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
—yiisoft/yii2 (Packagist)before 2.0.112.0.11Patch availableGHSA-4xh9-5vh8-3p58
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • yiisoft/yii2 (Packagist) Vendor— Affected before 2.0.11 Fixed in 2.0.11 Patch available GHSA-4xh9-5vh8-3p58

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:yii_software:yii:*:*:*:*:*:*:*:*up to 2.0.10VulnerableYii Software
  • cpe:2.3:a:yii_software:yii:*:*:*:*:*:*:*:* Versions up to 2.0.10 Vulnerable ·Yii Software

Remediation

  • Fix · GHSA-4xh9-5vh8-3p58 yiisoft/yii2 (Packagist) Fixed in 2.0.11 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-7271
  2. 2026-10-03 Alias added: GHSA-4xh9-5vh8-3p58

References

Advisory 2

Other 5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences