CVE-2020-14505
Advantech iView, versions 5.6 and prior, has an improper neutralization of special elements used in a command (“command injection”) vulnerability.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (7.02%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Advantech iView, versions 5.6 and prior, has an improper neutralization of special elements used in a command (“command injection”) vulnerability. Successful exploitation of this vulnerability may allow an attacker to send a HTTP GET or POST request that creates a command string without any validation. The attacker may then remotely execute code.
- 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
- 7.02% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-77, CWE-74
- Affected
- advantech/iview
- Source
- ics-cert@hq.dhs.gov
References
- https://us-cert.cisa.gov/ics/advisories/icsa-20-196-01Third Party Advisory, US Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-20-831/Third Party Advisory
- https://us-cert.cisa.gov/ics/advisories/icsa-20-196-01Third Party Advisory, US Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-20-831/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.