Security assessments indicate that CVE-2018-0096 presents a notable risk, potentially requiring prompt mitigation.
Status: Modified
Last updated: 🕞 21 Nov 2024, 03:37 UTC
Originally published on: 🕕 18 Jan 2018, 06:29 UTC
Time between publication and last update: 2498 days
CVSS Release: version 3
nvd@nist.gov
Primary
CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N
CVE-2018-0096: A vulnerability in the role-based access control (RBAC) functionality of Cisco Prime Infrastructure could allow an authenticated, remote attacker to perform a privilege escalation in which one virtual domain user can view and modify another virtual domain configuration. The vulnerability is due to a failure to properly enforce RBAC for virtual domains. An attacker could exploit this vulnerability by sending an authenticated, crafted HTTP request to a targeted application. An exploit could allow the attacker to bypass RBAC policies on the targeted system to modify a virtual domain and access resources that are not normally accessible. Cisco Bug IDs: CSCvg36875.
The exploitability of CVE-2018-0096 depends on two key factors: attack complexity (the level of effort required to execute an exploit) and privileges required (the access level an attacker needs).
The exploitability of CVE-2018-0096 is influenced by multiple factors. Security teams should analyze system configurations and apply appropriate countermeasures to mitigate threats.
A lower complexity and fewer privilege requirements make exploitation easier. Security teams should evaluate these aspects to determine the urgency of mitigation strategies, such as patch management and access control policies.
Attack Complexity (AC) measures the difficulty in executing an exploit. A high AC means that specific conditions must be met, making an attack more challenging, while a low AC means the vulnerability can be exploited with minimal effort.
Privileges Required (PR) determine the level of system access necessary for an attack. Vulnerabilities requiring no privileges are more accessible to attackers, whereas high privilege requirements limit exploitation to authorized users with elevated access.
Above is the CVSS Sub-score Breakdown for CVE-2018-0096, illustrating how Base, Impact, and Exploitability factors combine to form the overall severity rating. A higher sub-score typically indicates a more severe or easier-to-exploit vulnerability.
Below is the Impact Analysis for CVE-2018-0096, showing how Confidentiality, Integrity, and Availability might be affected if the vulnerability is exploited. Higher values usually signal greater potential damage.
The EPSS score estimates the probability that this vulnerability will be exploited in the near future.
EPSS Score: 0.145% (probability of exploit)
EPSS Percentile: 51.79%
(lower percentile = lower relative risk)
This vulnerability is less risky than approximately 48.21% of others.
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