CVE-2001-0669
23Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 4.4%
from disclosure to weapon0 days
Published on NVDOct 12
1st PoCSep 5
exploitation probability
4.4%top 10% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
Various Intrusion Detection Systems (IDS) including (1) Cisco Secure Intrusion Detection System, (2) Cisco Catalyst 6000 Intrusion Detection System Module, (3) Dragon Sensor 4.x, (4) Snort before 1.8.1, (5) ISS RealSecure Network Sensor 5.x and 6.x before XPU 3.2, and (6) ISS RealSecure Server Sensor 5.5 and 6.0 for Windows, allow remote attackers to evade detection of HTTP attacks via non-standard "%u" Unicode encoding of ASCII characters in the requested URL.
Affected products
n/a · n/apublic PoCs found — 1✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/21100⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.