CVE-2009-4451
23Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 3.3%
from disclosure to weapon0 days
Published on NVDDec 29
1st PoCDec 26
exploitation probability
3.3%top 13% of all CVEs
observed exploitation
nono source reports it
2 public exploit(s)
Unrestricted file upload vulnerability in upper.php in kandalf upper 0.1 allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in fileup/.
Affected products
n/a · n/apublic PoCs found — 2✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/10672cve_referencewww.exploit-db.com/exploits/10672unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.