VulnerabilityModified
CVE-2022-39059
ChangingTech MegaServiSignAdapter component has a path traversal vulnerability within its file reading function.
HIGH 7.5EPSS 1.00%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.00%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
ChangingTech MegaServiSignAdapter component has a path traversal vulnerability within its file reading function. An unauthenticated remote attacker can exploit this vulnerability to access arbitrary system files.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.00% probability · 61th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- changingtec/megaservisignadapter
- Source
- twcert@cert.org.tw
References
- https://www.twcert.org.tw/tw/cp-132-6886-2c546-1.htmlThird Party Advisory
- https://www.twcert.org.tw/tw/cp-132-6886-2c546-1.htmlThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.