CVE-2026-34643 — After Effects | Out-of-bounds Write (CWE-787)
After Effects versions 26.0, 25.6.4 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current …
Published: 2026-05-12 · CVSS: 7.8 · CVSS 3.1
After Effects versions 26.0, 25.6.4 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7