CVE-2026-16641 Commerce Elavon - Critical - Unsupported - SA-CONTRIB-2026-084
Critical 9.8
Published
Updated
Check this codebase for CVE-2026-16641 and fix it if it is affected.
What it is: CVE-2026-16641 is a critical vulnerability in Drupal Commerce Elavon, published on 25 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-16641 in the wild and no public exploit code.
Affected product: Drupal Commerce Elavon. No package-level version data is available, so check the vendor advisory linked from the reference page.
Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.
Reference: https://insights.sbomify.com/CVE-2026-16641/ (Markdown: https://insights.sbomify.com/CVE-2026-16641/index.md)
Critical vulnerability in the unsupported Drupal Commerce Elavon module requires immediate removal or replacement due to lack of patches.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-16641?
CVE-2026-16641 is a critical vulnerability in Drupal Commerce Elavon, published on 25 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Vulnerability in Drupal Commerce Elavon. This issue affects Commerce Elavon versions: *.*.
Weakness: CWE-20
Which versions are affected by CVE-2026-16641?
Linux distribution packages (1)
drupal/commerce_elavon Packagist:https://packages.drupal.org/8 | All versions | None |
How do I fix CVE-2026-16641?
No fix has been published for CVE-2026-16641 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-16641 being exploited?
There is no known exploitation of CVE-2026-16641 in the wild and no public exploit code.
Sources
Also known as DRUPAL-CONTRIB-2026-084, GHSA-x2xm-563p-wrqw.