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High severity · published Apr 15, 2020
CVE-2020-3240
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…
7.3
CVSS
38.7%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)38.7% · higher than 99% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
UD
Ucs Director · Cisco
6.0.0.0; 6.0.0.1; 6.0.1.0; 6.0.1.1; 6.0.1.2; 6.0.1.3; +12 more · source: NVD
UD
Ucs Director Express For Big Data · Cisco
through 3.7.3.0 · source: NVD
Affected product
UD
Ucs Director
Cisco
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-3240
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-3240
Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucsd-mult-vulns-UNfpdW4E
Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-542/
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