VulnerabilityModified
CVE-2022-39060
ChangingTech MegaServiSignAdapter component has a vulnerability of improper input validation.
CRITICAL 9.8EPSS 0.91%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.91%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
ChangingTech MegaServiSignAdapter component has a vulnerability of improper input validation. An unauthenticated remote attacker can exploit this vulnerability to access and modify HKEY_CURRENT_USER subkey (ex: AutoRUN) in Registry where malicious scripts can be executed to take control of the system or to terminate the service.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.91% probability · 58th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- changingtec/megaservisignadapter
- Source
- twcert@cert.org.tw
References
- https://www.twcert.org.tw/tw/cp-132-6887-6ed4f-1.htmlThird Party Advisory
- https://www.twcert.org.tw/tw/cp-132-6887-6ed4f-1.htmlThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.