CVE-2023-5183
Last modified
CVE-2023-5183 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Unsafe deserialization of untrusted JSON allows execution of arbitrary code on affected releases of the Illumio PCE. Authentication to the API is required to exploit this vulnerability. EPSS estimates a 1.56% chance of exploitation in the next 30 days.
Description
Unsafe deserialization of untrusted JSON allows execution of arbitrary code on affected releases of the Illumio PCE. Authentication to the API is required to exploit this vulnerability. The flaw exists within the network_traffic API endpoint. An attacker can leverage this vulnerability to execute code in the context of the PCE’s operating system user.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Illumio | Core Policy Compute Engine | < 19.3.7 |
| Illumio | Core Policy Compute Engine | >= 21.2.0, < 21.2.8 |
| Illumio | Core Policy Compute Engine | >= 21.5.0, < 21.5.36 |
| Illumio | Core Policy Compute Engine | >= 22.2.0, < 22.2.42 |
| Illumio | Core Policy Compute Engine | >= 22.5.0, < 22.5.31 |
| Illumio | Core Policy Compute Engine | >= 23.2.0, < 23.2.11 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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