After Effects | Integer Overflow or Wraparound (CWE-190)

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Summary

CVECVE-2026-34644
StatePUBLISHED
Assigneradobe
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-05-12 18:17:10 UTC
Updated2026-05-13 19:35:26 UTC
DescriptionAfter Effects versions 26.0, 25.6.4 and earlier are affected by an Integer Overflow or Wraparound 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.

Risk And Classification

Primary CVSS: v3.1 7.8 HIGH from [email protected]

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS: 0.000270000 probability, percentile 0.076810000 (date 2026-05-21)

Problem Types: CWE-190 | CWE-190 Integer Overflow or Wraparound (CWE-190)

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary7.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
3.1CNACVSS7.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Adobe After Effects All All All All
Application Adobe After Effects 26.0 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Adobe After Effects affected 25.6.4 semver Not specified

References

ReferenceSourceLinkTags
helpx.adobe.com/security/products/after_effects/apsb26-48.html [email protected] helpx.adobe.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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