Vulnerability · Published Sep 27, 2021 · Assigned by adobe
CVE-2021-40703Adobe Premiere Elements m4a Memory Corruption Vulnerability Could Lead to Arbitrary Code Execution
High 7.8
In plain English
A high-severity security flaw in Not a product from Adobe. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.7% (higher than 77% of all known vulnerabilities).
Severity (CVSS 3.0)7.8High
Exploit odds (30 days)1.7%top 22.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Adobe Premiere Elements version 2021.2235820 (and earlier) is affected by a memory corruption vulnerability due to insecure handling of a malicious m4a file, potentially resulting in arbitrary code execution in the context of the current user. User interaction is required to exploit this vulnerability.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Adobe | Not a product | unspecified – through 2021.2235820unspecified – through None |
Weakness: CWE-788 · Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H