Adobe's November 10 security updates address vulnerabilities across Connect, Experience Manager, Photoshop, After Effects, Audition, Premiere, Media Encoder, Dimension and the Content Credentials SDK. MS-ISAC advisory 2026-130 reports no known exploitation in the wild as of November 10. The most severe issues could allow arbitrary code execution; others affect access controls, data confidentiality or availability.
Adobe assigns Connect and Experience Manager priority 2. Connect 12.12 and earlier on Windows are affected; Adobe lists patched maintenance releases including 12.12.a. Experience Manager fixes vary by deployment: Cloud Service updates to 2026.10.29251, while supported 6.5 and 6.5 LTS installations require the applicable hotfixes. Consult the full vendor tables rather than treating a single version as sufficient for every installation.
Photoshop is priority 3. Adobe identifies Photoshop 2026 27.11 and earlier, and Photoshop 2025 26.11.8 and earlier, as affected. Adobe says Photoshop 2025 will not receive another update; move to Photoshop 2026 27.11.1 or Photoshop 2027 28.0. Creative Cloud's update mechanism and managed deployment tools provide the supported update paths.
Inventory affected applications and servers, prioritize exposed systems, test and apply each product's specified updates, and confirm remediation afterward. Use least-privilege accounts and appropriate network segmentation. The flaws have different prerequisites and severities; this summary does not imply every issue is unauthenticated remote code execution.
Sources: Adobe Connect APSB26-191; Experience Manager APSB26-189; Photoshop APSB26-181; Adobe security bulletins.
Attribution: MS-ISAC TLP:CLEAR advisory 2026-130, issued November 10, 2026.