Directory traversal vulnerability in processImageSave.jsp in DCNM-SAN Server in Cisco Prime Data Center Network Manager (DCNM) before 6.2(1)

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

• cisco prime data center network managerup to 6.1\(1b\) inclusive
• cisco prime data center network manager4.1(2)
• cisco prime data center network manager4.1(3)
• cisco prime data center network manager4.1(4)
• cisco prime data center network manager4.1(5)
• cisco prime data center network manager4.2(1)
• cisco prime data center network manager4.2(3)
• cisco prime data center network manager5.0(2)
• cisco prime data center network manager5.0(3)
• cisco prime data center network manager5.1(1)
• cisco prime data center network manager5.1(2)
• cisco prime data center network manager5.1(3u)
• cisco prime data center network manager5.2(2)
• cisco prime data center network manager5.2(2a)
• cisco prime data center network manager5.2(2b)
• cisco prime data center network manager5.2(2c)
• cisco prime data center network manager5.2(2e)
• cisco prime data center network manager6.1(1a)
• cisco prime data center network manager6.1(1b)

Other highest-scoring records for the same primary product.

• CVE-2015-0666Directory traversal vulnerability in the fmserver servlet in Cisco Prime Data Center Network Manager (DCNM) before 7.1(1) allows remote attaKEV
  72This week
• CVE-2018-0258A vulnerability in the Cisco Prime File Upload servlet affecting multiple Cisco products could allow a remote attacker to upload arbitrary f
  53Plan
• CVE-2017-6639A vulnerability in the role-based access control (RBAC) functionality of Cisco Prime Data Center Network Manager (DCNM) could allow an unaut
  50Plan
• CVE-2017-6640A vulnerability in Cisco Prime Data Center Network Manager (DCNM) Software could allow an unauthenticated, remote attacker to log in to the
  42Plan
• CVE-2012-5417Cisco Prime Data Center Network Manager (DCNM) before 6.1(1) does not properly restrict access to certain JBoss MainDeployer functionality,
  41Plan
• CVE-2018-0464Cisco Data Center Network Manager Path Traversal Vulnerability
  34Monitor

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Root cause

User input is inserted as text into a shell command. The shell may interpret special characters in the input as part of the command.

A representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.

1const host = req.body.host;2exec("ping -c 1 " + host, onResult);

1const host = req.body.host;2if (!/^[a-z0-9.-]{1,253}$/i.test(host)) return res.sendStatus(400);3execFile("ping", ["-c", "1", host], onResult);

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.