Information disclosure in Ewon Firmware
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.
Vulnerability class: Information Disclosure
EPSS: 0.034 (87.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Ewon Ewon_firmware
- N/a — versions n/a
Weakness classification (CWE)
References
- ics-cert@hq.dhs.gov (mailing-list, x_refsource_FULLDISC)
- ics-cert@hq.dhs.gov (x_refsource_MISC)
- ics-cert@hq.dhs.gov (x_refsource_CONFIRM, Vendor Advisory)
- ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)
- ics-cert@hq.dhs.gov (vdb-entry, x_refsource_BID)
Frequently asked questions
- What is CVE-2015-7926?
- CVE-2015-7926 is a critical-severity vulnerability in Ewon Firmware, classified under Information Disclosure. CVSS score: 9.9/10. Published 2015-12-23.
- How severe is CVE-2015-7926?
- Critical severity. CVSS v3 base score is 9.9 out of 10.