CVE-2011-4520
23Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 2.3%
from disclosure to weapon0 days
Published on NVDMay 23
1st PoCOct 13
exploitation probability
2.3%top 18% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
Heap-based buffer overflow in an ActiveX component in MICROSYS PROMOTIC before 8.1.5 allows remote attackers to cause a denial of service via a crafted web page.
Affected products
n/a · n/apublic PoCs found — 1✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/18049⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.