CVE-2026-31843

critical

Description

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.

References

Exploits
More

https://securityaffairs.com/195208/security/australia-alerts-organizations-to-ongoing-cms-exploitation-attacks.html

https://www.bleepingcomputer.com/news/security/australia-warns-of-global-campaign-targeting-vulnerable-cms-platforms/

https://github.com/advisories/GHSA-m5wg-cjgh-223j

https://packagist.org/packages/goodoneuz/pay-uz

https://github.com/shaxzodbek-uzb/pay-uz

https://github.com/goodoneuz/pay-uz/blob/master/src/routes/web.php

https://github.com/goodoneuz/pay-uz/blob/master/src/Http/Controllers/ApiController.php

Details

Source: Mitre, NVD

Published: 2026-04-16

Updated: 2026-08-10

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

CVSS v4

Base Score: 10

Vector: 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

Severity: Critical

EPSS

EPSS: 0.00886