CVE-2017-6690

MEDIUM

Cisco ASR 5000 Series StarOS - Authenticated Arbitrary File Write via File Check Operation

Title source: llm
STIX 2.1

Description

A vulnerability in the file check operation of Cisco ASR 5000 Series Aggregated Services Routers running the Cisco StarOS operating system could allow an authenticated, remote attacker to overwrite or modify arbitrary files on an affected system. More Information: CSCvd73726. Known Affected Releases: 21.0.v0.65839 21.3.M0.67005. Known Fixed Releases: 21.4.A0.67087 21.4.A0.67079 21.4.A0.67013 21.3.M0.67084 21.3.M0.67077 21.3.M0.66994 21.3.J0.66993 21.1.v0.67082 21.1.V0.67083.

References (3)

Core 3
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/98998
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1038634

Scores

CVSS v3 4.9
EPSS 0.0128
EPSS Percentile 66.5%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Details

CWE
CWE-20
Status published
Products (3)
cisco/asr_5000_software 21.0.v0.65839
cisco/asr_5000_software 21.3.m0.67005
n/a/Cisco StarOS Cisco StarOS
Published Jun 13, 2017
Tracked Since Feb 18, 2026