CVE-2020-3248: Cisco UCS Director saveStaticConfig Directory Traversal Remote Code Execution Vulnerability
First published: Wed Apr 15 2020(Updated: )
Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco UCS Director | =6.0.0.0 | |
| Cisco UCS Director | =6.0.0.1 | |
| Cisco UCS Director | =6.0.1.0 | |
| Cisco UCS Director | =6.0.1.1 | |
| Cisco UCS Director | =6.0.1.2 | |
| Cisco UCS Director | =6.0.1.3 | |
| Cisco UCS Director | =6.5.0.0 | |
| Cisco UCS Director | =6.5.0.1 | |
| Cisco UCS Director | =6.5.0.2 | |
| Cisco UCS Director | =6.5.0.3 | |
| Cisco UCS Director | =6.5.0.4 | |
| Cisco UCS Director | =6.6.0.0 | |
| Cisco UCS Director | =6.6.1.0 | |
| Cisco UCS Director | =6.6.2.0 | |
| Cisco UCS Director | =6.7.0.0 | |
| Cisco UCS Director | =6.7.1.0 | |
| Cisco UCS Director | =6.7.2.0 | |
| Cisco UCS Director | =6.7.3.0 | |
| Cisco UCS Director Express for Big Data | <=3.7.3.0 | |
| Cisco UCS Director |
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Reference Links
Frequently Asked Questions
What is CVE-2020-3248?
CVE-2020-3248 is a vulnerability in Cisco UCS Director that allows remote attackers to execute arbitrary code on affected installations.
Is authentication required to exploit CVE-2020-3248?
No, authentication is not required to exploit CVE-2020-3248.
How severe is CVE-2020-3248?
CVE-2020-3248 has a severity rating of 9.8 (Critical).
What is the affected software?
The affected software includes Cisco UCS Director versions 6.0.0.0 to 6.7.3.0 and Cisco UCS Director Express for Big Data version 3.7.3.0.
How can I fix CVE-2020-3248?
It is recommended to apply the necessary updates provided by Cisco to fix CVE-2020-3248.
- collector/nvd-index
- agent/weakness
- agent/references
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/title
- agent/author
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- agent/last-modified-date
- agent/softwarecombine
- agent/tags
- agent/first-publish-date
- agent/event
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-20-543
- alias/ZDI-CAN-9596
- alias/CVE-2020-3248
- agent/software-canonical-lookup
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- vendor/cisco
- canonical/cisco ucs director
- version/cisco ucs director/6.0.0.0
- version/cisco ucs director/6.0.0.1
- version/cisco ucs director/6.0.1.0
- version/cisco ucs director/6.0.1.1
- version/cisco ucs director/6.0.1.2
- version/cisco ucs director/6.0.1.3
- version/cisco ucs director/6.5.0.0
- version/cisco ucs director/6.5.0.1
- version/cisco ucs director/6.5.0.2
- version/cisco ucs director/6.5.0.3
- version/cisco ucs director/6.5.0.4
- version/cisco ucs director/6.6.0.0
- version/cisco ucs director/6.6.1.0
- version/cisco ucs director/6.6.2.0
- version/cisco ucs director/6.7.0.0
- version/cisco ucs director/6.7.1.0
- version/cisco ucs director/6.7.2.0
- version/cisco ucs director/6.7.3.0
- canonical/cisco ucs director express for big data
- version/cisco ucs director express for big data/3.7.3.0