:quality(75))
August 2023 was about operational security and preparedness. Adobe released 2.4.6-p2, 2.4.5-p4 and 2.4.4-p5 (APSB23-42), addressing a critical OS Command Injection vulnerability (CVE-2023-38208) and other issues. Alongside the patches came targeted fixes such as ACSD-51892, which stopped configuration files being loaded multiple times unnecessarily — small, but a clean-up plenty of teams noticed on deploy.
Where most estates had landed
By late summer, merchants aiming for stability had converged on 2.4.6 as the baseline, with 2.4.6-p2 as a safe incremental step from there. That makes it a good window to strengthen security hygiene rather than firefight it: tighten admin access, validate third-party modules, and check that CSP and WAF rules still work with your current front-end dependencies.
Admin and access hardening
IP allowlists, mandatory 2FA and periodic user reviews cut the risk of credential misuse. Add proper role scoping and you limit lateral movement even if an account is compromised. On the client side, CSP reporting mode is the minimum — graduate to stricter policies once you have worked through the false positives.
Supply chain
Keeping Composer and NPM dependencies current, pinning versions and scanning for known CVEs is daily hygiene now rather than a quarterly project. For cloud images and containers, routine scans matter; for on-premise, build-time checks and SBOM generation give you visibility you will want the day something is disclosed.
Recommended actions
Adopt the latest p-line (2.4.6-p2 or equivalent) and validate checkout, admin and webhook flows.
Audit third-party modules for security posture and vendor support; remove dead code and duplicated functionality.
Harden admin access with IP allowlists, enforced 2FA and least-privilege roles; review user lists quarterly.
Enable CSP reporting, inspect violations, then move critical areas to stricter policies.
Track dependency updates and set a monthly cadence for patching Composer and NPM packages.
What this means for you
August is the month to refine the process so the October cycle lands without drama. Teams that treat security as a steady practice go into Q4 with fewer surprises — and we would rather spend your peak season on trading than on patching.