Full Report
Adobe security advisory (AV26-215)
Analysis Summary
# Vulnerability: Adobe Multi-Product Security Updates (March 2026)
## CVE Details
*Note: The primary advisory (AV26-215) covers a collection of vulnerabilities across multiple Adobe product lines. Specific CVE identifiers for each product flaw are contained within the individual sub-advisories linked by the vendor.*
- **CVE ID:** Multiple (See vendor advisory for full list)
- **CVSS Score:** Up to 9.8 (Critical) - Based on historical Adobe Commerce/Acrobat patching cycles represented in this advisory.
- **CWE:** Commonly includes CWE-78 (OS Command Injection), CWE-79 (Cross-site Scripting), and CWE-416 (Use After Free).
## Affected Systems
- **Adobe Commerce / Magento:**
- Adobe Commerce B2B (Multiple versions)
- Magento Open Source (Multiple versions)
- **Adobe Acrobat / Reader:**
- Acrobat DC / Reader DC: version 25.001.21265 and prior
- Acrobat 2024 (Win): version 24.001.30307 and prior
- Acrobat 2024 (Mac): version 24.001.30308 and prior
- **Creative Cloud Applications:**
- Illustrator 2025: versions 29.8.4 and 30.1 and prior
- Premiere Pro: version 25.5 and prior
- Substance 3D Painter: version 11.1.2 and prior
- Substance 3D Stager: version 3.1.7 and prior
- **Enterprise / Dev Tools:**
- Adobe Experience Manager (AEM): Cloud Service, 6.5 LTS SP1, and 6.5.SP23 and prior
- Adobe DNG SDK: version 1.7.1 build 2471 and prior
## Vulnerability Description
This advisory addresses a broad range of security flaws across Adobe's ecosystem. While technical specifics vary by product:
- **Commerce/Magento:** Often involve critical Remote Code Execution (RCE) via XML injection or improper authorization.
- **Acrobat/Reader/Illustrator:** Typically involves memory corruption (Heap overflow, Out-of-bounds Read/Write) that can be triggered by opening a maliciously crafted PDF or image file.
- **AEM:** Generally focuses on Cross-Site Scripting (XSS) and Security Feature Bypass.
## Exploitation
- **Status:** Not exploited (No reports of active exploitation at time of release).
- **Complexity:** Low to Medium.
- **Attack Vector:** Network (Commerce/AEM); Local/User Interaction (Acrobat/Creative Cloud).
## Impact
- **Confidentiality:** High (Risk of data exfiltration and unauthorized access).
- **Integrity:** High (Risk of unauthorized modification or system takeover).
- **Availability:** High (Risk of application crashes or service denial).
## Remediation
### Patches
Adobe recommends updating all installations to the following versions (or newer):
- **Acrobat/Reader:** Update via the application "Check for Updates" or the Adobe Downloads page.
- **Adobe Commerce:** Apply latest security patches (e.g., APSB-specific versions for 2026).
- **Illustrator/Premiere Pro:** Update via the Creative Cloud Desktop application.
### Workarounds
- **AEM:** Ensure dispatcher filters are correctly configured to block unauthorized access to sensitive nodes.
- **Acrobat:** Enable "Enhanced Security" and "Protected View" in Preferences to mitigate the impact of malicious file parsing.
## Detection
- **Indicators of Compromise:** Unusual administrative account creation in Magento; unexpected outbound network traffic from web servers (AEM/Commerce).
- **Detection Methods:** Use vulnerability scanners (Nessus, Qualys) to identify outdated version strings. Monitor file integrity for Adobe Commerce core files.
## References
- **Vendor Advisory:** hxxps[://]helpx[.]adobe[.]com/security[.]html
- **CCCS Bulletin:** hxxps[://]www[.]cyber[.]gc[.]ca/en/alerts-advisories/adobe-security-advisory-av26-215