CVE-2021-28587

Adobe After Effects TIF file parsing out-of-bounds read information disclosure vulnerability

LOW
3.3
CVSS Score
Published: June 28, 2021 at 01:48 PM UTC
Updated: June 17, 2026 at 03:46 AM UTC
1 product affected across 1 vendorAfter Effects· also runs on 1 platform

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Severity
LOW3.3
Exploit prediction
EPSS 2%

Description

After Effects versions 18.0 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 18.0v < 18.2
Affected range stops below 18.2, so it looks safe — our inference, not a vendor statement
microsoft-windows (environment)

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-125

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