ZDF
Sign inSign up

Vulnerabilities

Vulnerability · CVE-2026-31843

Improper Access Control

Published Apr 16, 2026 · catalog updated Aug 10, 2026 · Improper Access Control

Patch now

CVE-2026-31843 is in the CISA known-exploited catalog. Confirm Improper Access Control against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (Improper Access Control).
Severity
Critical10.0
Known exploitation
CISA KEV and VulnCheck KEV
EPSS
1.17%
Remediation
Remediation guidance
Affected products
stated pay-uz · vendor goodoneuz pay-uz

The goodoneuz/pay-uz Laravel package (<= 2.2.24) contains a critical vulnerability in the /payment/api/editable/update endpoint that allows unauthenticated attackers to overwrite existing PHP payment hook files. The endpoint is exposed via Route::any without authentication middleware, enabling remote access without credentials.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • stated pay-uz<= 2.2.24
  • vendor goodoneuz pay-uzversion unspecified

How to fix CVE-2026-31843

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2026-31843 is in the CISA known-exploited catalog. Confirm Improper Access Control against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Which versions are affected?

Compare what you have installed with <= 2.2.24. Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

What should an analyst verify?

CWE-284: Improper Access Control. EPSS 1.17%. The CISA KEV listing is the exploitation evidence. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Apr 16, 2026 · NIST NVD

    Detected

    The goodoneuz/pay-uz Laravel package (<= 2.2.24) contains a critical vulnerability in the /payment/api/editable/update endpoint that allows unauthenticated attackers to overwrite existing PHP payment hook files. The endpoint is exposed via Route::any without authentication middleware, enabling remote access without credentials.

  2. Jul 9, 2026 · CISA KEV

    Known exploited

    Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

  3. Aug 10, 2026 · NIST NVD

    Updated

    The goodoneuz/pay-uz Laravel package (<= 2.2.24) contains a critical vulnerability in the /payment/api/editable/update endpoint that allows unauthenticated attackers to overwrite existing PHP payment hook files. The endpoint is exposed via Route::any without authentication middleware, enabling remote access without credentials.

Sources

  • CVE.orgVulnerability recordCVE-2026-31843

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-31843

    30-day exploitation probability 1.2%

    first.org
  • NIST NVDVulnerability recordCVE-2026-31843

    The goodoneuz/pay-uz Laravel package (<= 2.2.24) contains a critical vulnerability in the /payment/api/editable/update endpoint that allows unauthenticated attackers to overwrite existing PHP payment hook files. The endpoint is exposed via Route::any without authentication middle

    nvd.nist.gov
  • VulnCheck KEVConfirmed exploitationCVE-2026-31843

    The goodoneuz/pay-uz Laravel package (<= 2.2.24) contains a critical vulnerability in the /payment/api/editable/update endpoint that allows unauthenticated attackers to overwrite existing PHP payment hook files. The endpoint is exposed via Route::any without authentication middle

    vulncheck.com

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.