CVE-2026-48270: Out-of-bounds Write (CWE-787) in Adobe Premiere
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.
AI Analysis
Technical Summary
CVE-2026-48270 is an out-of-bounds write vulnerability (CWE-787) in Adobe Premiere Pro. This flaw could lead to arbitrary code execution in the context of the current user if a victim opens a malicious file. The vulnerability requires user interaction and has a CVSS 3.1 base score of 7.8, indicating high impact on confidentiality, integrity, and availability. No remediation level or patch information is currently available, and no known exploits in the wild have been reported.
Potential Impact
Successful exploitation may result in arbitrary code execution with the privileges of the user running Adobe Premiere Pro, potentially compromising system confidentiality, integrity, and availability. The attack requires user interaction (opening a malicious file). There are no reports of active exploitation in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a patch is available, users should exercise caution when opening files from untrusted sources and follow Adobe's security recommendations once an official fix is released.
CVE-2026-48270: Out-of-bounds Write (CWE-787) in Adobe Premiere
Description
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.
CVSS v3.1
Score 7.8high
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-48270 is an out-of-bounds write vulnerability (CWE-787) in Adobe Premiere Pro. This flaw could lead to arbitrary code execution in the context of the current user if a victim opens a malicious file. The vulnerability requires user interaction and has a CVSS 3.1 base score of 7.8, indicating high impact on confidentiality, integrity, and availability. No remediation level or patch information is currently available, and no known exploits in the wild have been reported.
Potential Impact
Successful exploitation may result in arbitrary code execution with the privileges of the user running Adobe Premiere Pro, potentially compromising system confidentiality, integrity, and availability. The attack requires user interaction (opening a malicious file). There are no reports of active exploitation in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a patch is available, users should exercise caution when opening files from untrusted sources and follow Adobe's security recommendations once an official fix is released.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- adobe
- Date Reserved
- 2026-05-21T15:28:38.132Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a569d1d68715ace43280a7e
Added to database: 07/14/2026, 20:33:33 UTC
Last enriched: 07/14/2026, 20:54:18 UTC
Last updated: 07/14/2026, 21:18:07 UTC
Views: 2
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