Vulnerability · Published Jul 14, 2026 · Assigned by adobe
CVE-2026-48366Media Encoder | Out-of-bounds Write (CWE-787)
High 7.8
In plain English
A high-severity out-of-bounds write in Adobe Media Encoder from Adobe. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 17% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.3%top 82.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Media Encoder 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Adobe | Adobe Media Encoder | 0 – through 26.2.2 |
| Adobe | Adobe Media Encoder | 0 – through 25.6.5 |
Weakness: CWE-787 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H