CVE-2011-4871
23Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 3.2%
from disclosure to weapon0 days
Published on NVDApr 18
1st PoCOct 10
exploitation probability
3.2%top 13% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
Open Automation Software OPC Systems.NET before 5.0 allows remote attackers to cause a denial of service via a malformed .NET RPC packet on TCP port 58723.
Affected products
n/a · n/apublic PoCs found — 1✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/17965⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.