Vulnerability · Published Oct 30, 2026 · Assigned by drupal
CVE-2026-118559Commerce Stripe - Moderately critical - Improper verification of cryptographic signature - SA-CONTRIB-2026-264
Unrated
In plain English
A security flaw in Commerce Stripe from Drupal. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 1% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS )–Not rated
Exploit odds (30 days)<0.1%top 99.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Improper Verification of Cryptographic Signature vulnerability in Drupal Commerce Stripe allows Signature Spoof. This issue affects Commerce Stripe versions: from 0.0.0 to 1.4, from 2.0.0 to 2.2.3.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist:https://packages.drupal.org/8 | drupal/commerce_stripe | 1.4.0, 2.2.3 | DRUPAL-CONTRIB-2026-264 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Drupal | Commerce Stripe | 0.0.0 – before 1.42.0.0 – before 2.2.3 |
Weakness: CWE-347