Vulnerability in Cisco iOS Xr
CVE-2016-1366
The SCP and SFTP modules in Cisco IOS XR 5.0.0 through 5.2.5 on Network Convergence System 6000 devices use weak permissions for system files, which allows remote authenticated users to cause a denial of service (overwrite) via unspecified vectors, aka Bug ID CSCuw75848.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.014 (71.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 71st percentile — 71.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000
Affected products
- Cisco iOS Xr — versions 5.0.0, 5.0.1, 5.2.1
Weakness classification (CWE)
References
- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160323… (vendor-advisory, Vendor Advisory)
- www.securitytracker.com/id/1035407 (vdb-entry)
Frequently asked questions
- What is CVE-2016-1366?
- CVE-2016-1366 is a medium-severity vulnerability in Cisco iOS Xr, classified under CWE-264. CVSS score: 6.5/10. Published 2016-03-24.
- How severe is CVE-2016-1366?
- Medium severity. CVSS v3 base score is 6.5 out of 10.