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TI-2026-35678 Aliases CVE-2026-48270GHSA-2xgr-v72x-5hhg

Premiere Pro | Out-of-bounds Write (CWE-787)

Priority LOW 36CWE-787Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.

Summary

Premiere Pro is 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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00256 17th percentileScored 2026-11-07
Fix Fixed Premiere (Adobe): 26.3, 25.6.6

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AdobePremiereup to 26.2.226.3Patch availableCNA
AdobePremiereup to 25.6.525.6.6Patch availableCNA
  • Premiere VendorAdobe Affected up to 26.2.2 Fixed in 26.3 Patch available CNA
  • Premiere VendorAdobe Affected up to 25.6.5 Fixed in 25.6.6 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:adobe:premiere_pro:*:*:*:*:*:*:*:*up to 25.6.5; 26.0 – 26.2.2VulnerableAdobe
  • cpe:2.3:a:adobe:premiere_pro:*:*:*:*:*:*:*:* Versions up to 25.6.5; 26.0 – 26.2.2 Vulnerable ·Adobe

Remediation

  • Fix · CNA Premiere (Adobe) Fixed in 26.3
  • Fix · CNA Premiere (Adobe) Fixed in 25.6.6

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Adobe Premiere — helpx.adobe.com/security/products/premiere_pro/apsb26-76.ht…

    4 records Highest priority Priority LOW 4 LOW

    Other records, highest priority first

    • TI-2026-35774 Premiere Pro | Out-of-bounds Write (CWE-787)Priority LOW 36
    • TI-2026-35677 Premiere Pro | Heap-based Buffer Overflow (CWE-122)Priority LOW 36
    • TI-2026-35714 Premiere Pro | Improper Input Validation (CWE-20)Priority LOW 26
    Show all 4 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-48270
  2. 2026-10-03 Alias added: GHSA-2xgr-v72x-5hhg

References

Advisory 1

  • TI-2021-14448 Adobe Premiere Pro Memory Corruption Remote Code Execution Vulnerability CVSS 3.1HIGH 7.8
  • TI-2021-21511 Adobe Premiere Pro M4A file memory corruption vulnerability could lead to remote code execution CVSS 3.1HIGH 7.8
  • TI-2021-18933 Adobe Bridge Out-of-bounds read could lead to Arbitrary Code Execution CVSS 3.1HIGH 7.8
  • TI-2021-17738 Adobe Premiere Pro MOV file memory corruption vulnerability could lead to arbitrary code execution CVSS 3.1HIGH 7.8
  • TI-2021-17737 Adobe Premiere Pro WAV file memory corruption vulnerability could lead to arbitrary code execution CVSS 3.1HIGH 7.8
  • TI-2021-17736 Adobe Premiere Pro WAV file memory corruption vulnerability could lead to arbitrary code execution CVSS 3.1HIGH 7.8
See all 43 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences