NULL Pointer Dereference Vulnerability in Adobe After Effects
CVE-2026-21350

5.5MEDIUM

Key Information:

Vendor

Adobe
Status
After Effects
Vendor
CVE Published:
10 February 2026

What is CVE-2026-21350?

Adobe After Effects versions 25.6 and earlier are susceptible to a NULL Pointer Dereference vulnerability, which may lead to a denial-of-service condition. This vulnerability can be exploited by an attacker if the victim opens a specially crafted malicious file, resulting in the application crashing and disrupting services. It is crucial for users to remain vigilant and avoid opening suspicious files to mitigate potential risks.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

Affected Version(s)

After Effects 0 <= 25.6

References

https://helpx.adobe.com/security/products/after_effects/a...
vendor-advisory

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
.