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CVE-2026-21328 After Effects | Out-of-bounds Write (CWE-787)

🗓️ 10 Feb 2026 17:53:00Reported by adobeType 
cvelist
 cvelist
🔗 www.cve.org👁 48 Views

After Effects 25.6 and earlier have an out-of-bounds write enabling code execution when a user opens a malicious file.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
nessus
Tenable Nessus
Adobe After Effects < 25.6.4 Multiple Vulnerabilities (APSB26-15)
10 Feb 202600:00
–nessus
nessus
Tenable Nessus
Adobe After Effects < 25.6.4 Multiple Vulnerabilities (APSB26-15) (macOS)
10 Feb 202600:00
–nessus
bdu_fstec
BDU FSTEC
Adobe After Effects Buffer Overflow
18 Feb 202600:00
–bdu_fstec
circl
Circl
CVE-2026-21328
11 Feb 202611:01
–circl
cnnvd
CNNVD
Adobe After Effects 缓冲区错误漏洞
10 Feb 202600:00
–cnnvd
cnvd
CNVD
Adobe After Effects has an out-of-bounds write vulnerability
2 Mar 202600:00
–cnvd
cve
CVE
CVE-2026-21328
10 Feb 202617:53
–cve
nvd
NVD
CVE-2026-21328
10 Feb 202618:16
–nvd
osv_cve
osv_cve
CVE-2026-21328
10 Feb 202618:16
–osv_cve
ptsecurity
Positive Technologies
PT-2026-7380
10 Feb 202600:00
–ptsecurity
Rows per page
[
  {
    "defaultStatus": "unaffected",
    "product": "After Effects",
    "vendor": "Adobe",
    "versions": [
      {
        "lessThanOrEqual": "25.6",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "25.6.4",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "26.0",
        "versionType": "semver"
      }
    ]
  }
]

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