CVE-2026-31843criticalobserved exploitationCWE-284

CVE-2026-31843: critical vulnerability in goodoneuz pay-uz

goodoneuz/pay-uz Unauthenticated PHP File Overwrite via /payment/api/editable/update Leading to Remote Code Execution

Published 16 Apr 2026 · Updated 10 Aug 2026

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50Vexday Risk Score

Prioritize patching. It exploitation observed by VulnCheck.

ssvc Actcvss 10epss 1.4%

from disclosure to weapon

Published on NVDApr 16

VulnCheck+84d

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.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Affected products

goodoneuz · pay-uz

References

https://github.com/goodoneuz/pay-uz/blob/master/src/Http/Controllers/ApiController.php https://github.com/goodoneuz/pay-uz/blob/master/src/routes/web.php https://github.com/shaxzodbek-uzb/pay-uz https://packagist.org/packages/goodoneuz/pay-uz