VulnerabilityModified
CVE-2021-37439
NCH FlexiServer v6.00 suffers from a syslog?file=/.. path traversal vulnerability.
MEDIUM 6.5EPSS 1.21%
Does this matter?
Lower severity and a low EPSS score (1.21%). Track it; it rarely justifies an emergency change on its own.
Description
NCH FlexiServer v6.00 suffers from a syslog?file=/.. path traversal vulnerability.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.21% probability · 67th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- nch/flexiserver
- Source
- cve@mitre.org
References
- https://github.com/0xfml/poc/blob/main/NCH/Flexiserver_6.00_LFI.mdExploit, Third Party Advisory
- https://www.nchsoftware.com/flexi/index.htmlProduct
- https://github.com/0xfml/poc/blob/main/NCH/Flexiserver_6.00_LFI.mdExploit, Third Party Advisory
- https://www.nchsoftware.com/flexi/index.htmlProduct
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.