Cross-Site Scripting Vulnerability in Backpack CRUD for Laravel
CVE-2022-31114

5.1MEDIUM

Key Information:

Vendor

Laravel-backpack

Status
Crud
Vendor
CVE Published:
3 June 2026

What is CVE-2022-31114?

The Backpack CRUD package for Laravel is vulnerable to cross-site scripting, allowing attackers to conduct phishing campaigns targeting users or administrators. An attacker could exploit this flaw by luring victims into clicking a malicious link, potentially leading to unauthorized information disclosure or admin access. The vulnerability affects versions prior to 5.0.13, 4.1.69, and 4.0.63, which have since been patched. To mitigate this risk, developers should ensure they update to the latest versions or implement the recommended workaround by properly sanitizing error message outputs in the application.

Affected Version(s)

CRUD >= 5.0.0, < 5.0.13 < 5.0.0, 5.0.13

CRUD >= 4.0.0, < 4.1.69 < 4.0.0, 4.1.69

CRUD < 4.0.63 < 4.0.63

References

https://github.com/Laravel-Backpack/CRUD/security/advisor...
x_refsource_CONFIRM

CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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