VulnerabilityModified
CVE-2015-7926
eWON devices with firmware before 10.1s0 omit RBAC for I/O server information and status requests, which allows remote attackers to obtain sensitive information via an unspecified URL.
CRITICAL 9.9EPSS 3.40%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.40%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
eWON devices with firmware before 10.1s0 omit RBAC for I/O server information and status requests, which allows remote attackers to obtain sensitive information via an unspecified URL.
- CVSS 3.0
- 9.9 CRITICALCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- EPSS
- 3.40% probability · 88th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-200
- Affected
- ewon/ewon firmware
- Source
- ics-cert@hq.dhs.gov
References
- http://ewon.biz/support/news/support/ewon-security-enhancement-7529-01Vendor Advisory
- http://packetstormsecurity.com/files/135069/eWON-XSS-CSRF-Session-Management-RBAC-Issues.html
- http://seclists.org/fulldisclosure/2015/Dec/118
- http://www.securityfocus.com/bid/79625
- https://ics-cert.us-cert.gov/advisories/ICSA-15-351-03Third Party Advisory, US Government Resource
- http://ewon.biz/support/news/support/ewon-security-enhancement-7529-01Vendor Advisory
- http://packetstormsecurity.com/files/135069/eWON-XSS-CSRF-Session-Management-RBAC-Issues.html
- http://seclists.org/fulldisclosure/2015/Dec/118
- http://www.securityfocus.com/bid/79625
- https://ics-cert.us-cert.gov/advisories/ICSA-15-351-03Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.