CVE-2017-9978
23Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 4.7%
from disclosure to weapon0 days
Published on NVDAug 28
1st PoCAug 18
exploitation probability
4.7%top 9% of all CVEs
observed exploitation
nono source reports it
3 public exploit(s)
On the OSNEXUS QuantaStor v4 virtual appliance before 4.3.1, a flaw was found with the error message sent as a response for users that don't exist on the system. An attacker could leverage this information to fine-tune and enumerate valid accounts on the system by searching for common usernames.
Affected products
n/a · n/apublic PoCs found — 3
cve_referencepacketstormsecurity.com/files/143780/OSNEXUS-QuantaStor-4-Information-Disclosure.htmlunverifiedcve_referencewww.exploit-db.com/exploits/42517/unverifiedexploitdbwww.exploit-db.com/exploits/42517unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.