CloudIQ Collector: Missing Encryption of Sensitive Data
CVE-2023-28045 is a high-severity missing encryption of sensitive data vulnerability in CloudIQ Collector from Dell, with a CVSS 3.1 base score of 7.1 out of 10. It can be exploited remotely over the network by an attacker with a low-privileged account, without any action from a user. Affected CloudIQ Collector versions: 1.10.2. The record does not name a fixed version, so check the vendor advisory. There is no confirmed exploitation so far. EPSS estimates a 0.18% chance of exploitation within 30 days, which is low compared with other CVEs.
High severity with no evidence of exploitation so far.
What to do
- Update Aiops Collector to 1.10.17 or a later version.
- Read the advisory on dell.com for workarounds and exact fixed builds.
Affected products and versions
| Vendor | Product | Affected versions | Fixed in |
|---|---|---|---|
| Dell | CloudIQ Collector | 1.10.2 | Not stated |
| Dell | Aiops Collector | 1.10.2 up to, but not including, 1.10.17 | 1.10.17 |
Version data comes from the organisation that assigned the CVE. Confirm against the vendor advisory before deciding you are unaffected.
How the severity score breaks down
- Attack vector
- NetworkCan be exploited remotely over a network, including the internet.
- Attack complexity
- LowNo special conditions are needed; the attack works reliably.
- Privileges required
- LowA basic user account is enough.
- User interaction
- NoneNo action by a victim is required.
- Scope
- UnchangedImpact stays within the vulnerable component.
- Confidentiality
- HighAll data handled by the component can be read.
- Integrity
- LowLimited modification of data is possible.
- Availability
- NoneAvailability is not affected.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N. Scored by NVD.
| Scoring system | Score | Severity | Scored by |
|---|---|---|---|
| CVSS 3.1 | 6.3 | Medium | CNA (emc.com) |
| CVSS 3.1 | 7.1 | High | NVD |
Official description
Dell CloudIQ Collector version 1.10.2 contains a missing encryption of sensitive data vulnerability. An attacker with low privileges could potentially exploit this vulnerability, leading to gain access to unauthorized data.
Source: the CVE record as published by its numbering authority, via NVD and CVE.org.
The underlying weakness: Missing Encryption of Sensitive Data
The product does not encrypt sensitive or critical information before storage or transmission.
How developers prevent this class of flaw
- Clearly specify which data or resources are valuable enough that they should be protected by encryption. Require that any transmission or storage of this data/resource should use well-vetted encryption algorithms.
- Compartmentalize the system to have safe areas where trust boundaries can be unambiguously drawn. Do not allow sensitive data to go outside of the trust boundary and always be careful when interfacing with a compartment outside of the safe area. Ensure that appropriate compartmentalization is built into the system design, and the compartmentalization allows for and reinforces privilege separation functionality. Architects and designers should rely on the principle of least privilege to decide the appropriate time to use privileges and the time to drop privileges.
- When using industry-approved techniques, use them correctly. Don't cut corners by skipping resource-intensive steps (CWE-325). These steps are often essential for preventing common attacks.
More Missing Encryption of Sensitive Data vulnerabilities (CWE-311)
Timeline
- CVE record published.
- CISA published its SSVC assessment (exploitation: none, automatable: no, technical impact: partial).
- Record last changed materially (score, affected products, status or references).
References
Recent Missing Encryption of Sensitive Data vulnerabilities
- 9.8 Critical severity
- 7.1 High severity
- 7.5 High severity
- 7.5 High severity
- 7.5 High severity
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