GHSA-m8xx-3x29-84h8 · Severity: medium · Ecosystem: composer — backpack/crud is vulnerable to Cross-Site Scripting (XSS)
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()`.
Conclusion & alert: CVE-2022-31114 is rated Low Risk (28.2/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.30%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.06% | 0.30% | +0.24% |
| 2 | 2026-06-09 | 0.05% | 0.06% | +0.02% |
| 3 | 2026-06-04 | — | 0.05% | — |
Full EPSS history (3 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.1 | 4.0 | MEDIUM |
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— | — | [email protected] |
GHSA-m8xx-3x29-84h8 · Severity: medium · Ecosystem: composer — backpack/crud is vulnerable to Cross-Site Scripting (XSS)
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| No affected products in dataset. | |||