VulnerabilityModified
CVE-2020-9000
Attackers can send a sequence of requests to rapidly cause .NET Input Validation errors.
HIGH 7.5EPSS 1.09%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.09%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in iPortalis iCS 7.1.13.0. Attackers can send a sequence of requests to rapidly cause .NET Input Validation errors. This increases the size of the log file on the remote server until memory is exhausted, therefore consuming the maximum amount of resources (triggering a denial of service condition).
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.09% probability · 63th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-400
- Affected
- iportalis/iportalis control portal
- Source
- cve@mitre.org
References
- https://websec.nl/blog/Third Party Advisory
- https://websec.nl/blog/6127847280e759c7d31286d0/cve%20report%20august%202021/Third Party Advisory
- https://websec.nl/blog/Third Party Advisory
- https://websec.nl/blog/6127847280e759c7d31286d0/cve%20report%20august%202021/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.