CVE-2022-31114

backpack/crud Vulnerable to Cross-site Scripting

State
Published
Severity
5.1 Medium
Published
Jun 3, 2026
Updated
Jun 3, 2026
Reserved
May 18, 2022

Read the record on cve.org

Description

backpack/crud provides Create, Read, Update & Delete (CRUD) functions for Backpack, a collection of Laravel packages that help users build custom administration panels. Versions prior to 5.0.13, 4.1.69, and 4.0.63 are vulnerable to cross-site scripting. An attacker could conduct a targeted phishing campaign, in order to trick users or admins into clicking a malicious link, which under very specific circumstances could give them information or possibly admin access. Versions 5.0.13, 4.1.69, and 4.0.63 patch the issue. As a workaround, manually look inside error views in `resources/views/errors` and output `e($exception->getMessage())` instead of `$exception->getMessage()`.

Scores

CVSSScoreVectorSource
4.05.1 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:NGitHub_M

Weaknesses

  • CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

ProductVersions
CRUDLaravel-Backpack
  • >= 5.0.0, < 5.0.13Affected
  • >= 4.0.0, < 4.1.69Affected
  • < 4.0.63Affected

References

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