Security context

What an agent needs to avoid regressing past fixes and find the next vuln in this repo.

cloudinary/cloudinary_php

              master @ 4b989f4
            

Fixes

CVEs

MEDIUM

Peak severity

0.0%

Coverage

Highlights

Auth Bypass: 3 prior fixes. Scrutinize any change in this area.

src/Api/Utils/ApiUtils.php: most-fixed (1 issue). Treat as high-risk during review.

0 high-severity fixes in this history; regressions here are high-impact.

Recurring patterns

The bug types that recur here, drawn from past fixes, not open vulnerabilities.

Auth Bypass: Insecure cryptographic signature generation caused by parameter smuggling. Because query-string delimiter characters (such as '&') in parameter values were not URL-encoded prior to signing, an attacker could inject arbitrary request parameters and manipulate the signed API requests.

Auth Bypass: Silent configuration failures when generating signatures. Failing to ensure that the API secret is configured allowed the SDK to silently proceed with empty or missing keys, producing predictable or empty-key signatures that compromise the integrity of generated URLs.

Auth Bypass: Generation of overly permissive authorization tokens. Failing to validate the presence of either an explicit Access Control List (ACL) or a specific URL path allowed generating tokens with a blank scope, which could grant unintended administrative or global resource access.