60
CVE-2021-21821
PoC —CVSS 3.1
9.8 critical
EPSS
2%p79
Published
()
Modified
Description
A stack-based buffer overflow vulnerability exists in the PDF process_fontname functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.
- Vendors
- accusoft
- Products
- imagegear
- Weakness
- CWE-121, CWE-787
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H