High severity · published Aug 21, 2019
CVE-2019-1863
A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) Software could allow an authenticated, remote attacker to make unauthorized…
8.1
CVSS
1.7%
EPSS
No
On KEV
Description
A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) Software could allow an authenticated, remote attacker to make unauthorized changes to the system configuration. The vulnerability is due to insufficient authorization enforcement. An attacker could exploit this vulnerability by sending a crafted HTTP request to the affected software. A successful exploit could allow a user with read-only privileges to change critical system configurations using administrator privileges.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IM
Integrated Management Controller Supervisor · Cisco
1.5.0.0 before 1.5\(9g\); 2.0.0.0 before 2.0\(13o\); 3.0.0.0 before 3.0\(4k\); 4.0.0.0 before 4.0\(4b\); 4.0.0.0 before 4.0\(1d\); 4.0.0.0 before 4.0\(2c\) · source: NVD
UC
Unified Computing System · Cisco
4.0(1c)hs3 · source: NVD
Affected product
IM
Integrated Management Controller Supervisor
Cisco
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-1863
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-1863
Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-imc-privilege
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