Versions of the package cloudinary before 2.7.0 are vulnerable to Arbitrary Argument Injection due to improper parsing of parameter values containing an ampersand. An attacker can inject additional, unintended parameters. This could lead to…

Versions of the package cloudinary before 2.7.0 are vulnerable to Arbitrary Argument Injection due to improper parsing of parameter values containing an ampersand. An attacker can inject additional, unintended parameters. This could lead to a variety of malicious outcomes, such as bypassing security checks, altering data, or manipulating the application's behavior. **Note:** Following our established security policy, we attempted to contact the maintainer regarding this vulnerability, but haven't received a response.

Source published

10 Nov 2025 05:00:08 UTC

Source modified

15 Aug 2026 15:25:22 UTC

Observed here

23 Oct 2026 15:48:27 UTC

Source terms

CVE Program Terms of Use

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CVSS 3.1 · 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L

CVSS 4.0 · 8.8 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N