CVE-2017-6044
An Improper Authorization issue was discovered in Sierra Wireless AirLink Raven XE, all versions prior to 4.0.14, and AirLink Raven XT, all versions prior to 4.0.11.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.26%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An Improper Authorization issue was discovered in Sierra Wireless AirLink Raven XE, all versions prior to 4.0.14, and AirLink Raven XT, all versions prior to 4.0.11. Several files and directories can be accessed without authentication, which may allow a remote attacker to perform sensitive functions including arbitrary file upload, file download, and device reboot.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 4.26% probability · 91th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-285, CWE-306
- Affected
- sierra wireless/airlink raven xe firmware · sierra wireless/airlink raven xt firmware
- Source
- ics-cert@hq.dhs.gov
References
- http://www.securityfocus.com/bid/98036Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-17-115-02Third Party Advisory, US Government Resource, VDB Entry
- http://www.securityfocus.com/bid/98036Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-17-115-02Third Party Advisory, US Government Resource, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.