Commerce Cybersource
Monthly
Drupal's Commerce CyberSource payment integration module (all versions prior to 1.10.0) contains a timing side-channel vulnerability (CWE-208) that enables brute-force attacks against authentication or token-validation operations. Remote unauthenticated attackers can exploit measurable differences in response timing to iteratively confirm the validity of credentials or secrets, achieving limited integrity impact. Vendor-released patch version 1.10.0 is available via the Drupal security advisory sa-contrib-2026-106; no public exploit code or CISA KEV listing has been identified at time of analysis.
Drupal's Commerce CyberSource payment integration module (all versions prior to 1.10.0) contains a timing side-channel vulnerability (CWE-208) that enables brute-force attacks against authentication or token-validation operations. Remote unauthenticated attackers can exploit measurable differences in response timing to iteratively confirm the validity of credentials or secrets, achieving limited integrity impact. Vendor-released patch version 1.10.0 is available via the Drupal security advisory sa-contrib-2026-106; no public exploit code or CISA KEV listing has been identified at time of analysis.