CVE-2018-7503
In Advantech WebAccess versions V8.2_20170817 and prior, WebAccess versions V8.3.0 and prior, WebAccess Dashboard versions V.2.0.15 and prior, WebAccess Scada Node versions prior to 8.3.1, and WebAccess/NMS 2.0.3 and prior, a path transversal…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.53%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In Advantech WebAccess versions V8.2_20170817 and prior, WebAccess versions V8.3.0 and prior, WebAccess Dashboard versions V.2.0.15 and prior, WebAccess Scada Node versions prior to 8.3.1, and WebAccess/NMS 2.0.3 and prior, a path transversal vulnerability has been identified, which may allow an attacker to disclose sensitive information on the target.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 2.53% probability · 84th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- advantech/webaccess · advantech/webaccess dashboard · advantech/webaccess scada · advantech/webaccess\/nms
- Source
- ics-cert@hq.dhs.gov
References
- http://www.securityfocus.com/bid/104190Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-135-01Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/104190Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-135-01Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.