CVE-2020-18685
CRITICALCVSS 9.8/10EPSS 1.25%
Last modified
CVE-2020-18685 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Floodlight through 1.2 has poor input validation in checkFlow in StaticFlowEntryPusherResource.java because of unchecked prerequisites related to TCP or UDP ports, or group or table IDs.. EPSS estimates a 1.25% chance of exploitation in the next 30 days.
Description
Floodlight through 1.2 has poor input validation in checkFlow in StaticFlowEntryPusherResource.java because of unchecked prerequisites related to TCP or UDP ports, or group or table IDs.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Atlassian | Floodlight | <= 1.2 |
References
- https://drive.google.com/open?id=1oIt6jViGxLALUkLVELsQpC26MJYFZt2UExploit, Third Party Advisory
- https://drive.google.com/open?id=1oIt6jViGxLALUkLVELsQpC26MJYFZt2UExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-18685?
Floodlight through 1.2 has poor input validation in checkFlow in StaticFlowEntryPusherResource.java because of unchecked prerequisites related to TCP or UDP ports, or group or table IDs.
How severe is CVE-2020-18685?
CVE-2020-18685 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.25% probability of exploitation in the next 30 days.
How do I fix CVE-2020-18685?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-18685?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST