Adobe Bridge version 11.0 (and earlier) is affected by an out-of-bounds write vulnerability when parsing TTF files 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.

References

• https://nvd.nist.gov/vuln/detail/CVE-2021-21012
• https://helpx.adobe.com/security/products/bridge/apsb21-07.html
• https://helpx.adobe.com/security/products/magento/apsb21-08.html