CVE-2026-21318Disclosure(adobe / after_effects)

LOWCVSS 7.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

After Effects versions 25.6 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.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-787

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • after_effects
  • macos
  • windows

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • General: 1 classified signal
  • Peaked 1d ago at 1 mentions (2026-02-10); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Products
after_effectsmacoswindows

1 version affected across 3 products

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-02-10: 1Mentions · 2026-02-13: 1Technical Details · 2026-02-10: 102-1002-13
Signal classification2 categories
Disclosure
150.0%
General
150.0%
Referenced assets2 URLs
Classification over time
DateTotalLabels
2026-02-101
Disclosure1
2026-02-131
General1
Full discourse2 posts
  • CERT-PY@CERTpy
    General

    ⚠️ Vulnerabilidades en productos Adobe ❗ CVE-2026-21357 ❗ CVE-2026-21335 ❗ CVE-2026-21318 ➡️ Más info: https://www.cert.gov.py/vulnerabilidades-en-productos-adobe-4/ https://t.co/yjR3EDwiuW

    Post summary

    The post lists three Adobe CVEs and links to a site for more information, but provides no details on PoC, exploitation, patches, or technical aspects.

    00000102
    6.6K followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-21318 After Effects versions 25.6 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the curre… https://www.cve.org/CVERecord?id=CVE-2026-21318

    Post summary

    The post announces that After Effects 25.6 and earlier have an out-of-bounds write flaw capable of arbitrary code execution, without providing PoC, exploit details, patch info, or evidence of active exploitation.

    00000102
    56.5K followersView on X
CPE platform detail3 entries

3 of 3 entries

PartVendorProductVersionTarget SWTarget HW
Appadobeafter_effects---
OSapplemacos---
OSmicrosoftwindows---

Explore more