CVE-2023-5183: Unsafe deserialization of untrusted JSON allows execution of arbitrary code on affected releases of the Illumio PCE. Authentication to the API is required to…

PriorityP261high8.8CVSS 3.1

AVNACLPRLUINSUCHIHAH

EPSS

1.56%

72.2th percentile

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.

Affected

12 ranges

Vendor	Product	Version range	Fixed in
illumio	core_pce	19.3.0 – 19.3.6	—
illumio	core_pce	21.2.0 – 21.2.7	—
illumio	core_pce	21.5.0 – 21.5.35	—
illumio	core_pce	22.2.0 – 22.2.41	—
illumio	core_pce	22.5.0 – 22.5.30	—
illumio	core_pce	23.2.0 – 23.2.10	—
illumio	core_policy_compute_engine	< 19.3.7	19.3.7
illumio	core_policy_compute_engine	>= 21.2.0 < 21.2.8	21.2.8
illumio	core_policy_compute_engine	>= 21.5.0 < 21.5.36	21.5.36
illumio	core_policy_compute_engine	>= 22.2.0 < 22.2.42	22.2.42
illumio	core_policy_compute_engine	>= 22.5.0 < 22.5.31	22.5.31
illumio	core_policy_compute_engine	>= 23.2.0 < 23.2.11	23.2.11

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