Vulnerability · Published Nov 22, 2021 · Assigned by adobe
CVE-2021-42727Adobe Bridge Buffer Overflow Arbitrary code execution
High 7.8
In plain English
A high-severity out-of-bounds write in Bridge from Adobe. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 39.4% (higher than 99% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)39.4%top 1.4% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Adobe Bridge 11.1.1 (and earlier) is affected by a stack overflow vulnerability due to insecure handling of a crafted file, potentially resulting in arbitrary code execution in the context of the current user. Exploitation requires user interaction in that a victim must open a crafted file in Bridge.
Affected products (as reported)
Weakness: CWE-787 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
References
- https://helpx.adobe.com/security/products/bridge/apsb21-94.html x_refsource_MISC