CVE-2024-4872

A vulnerability exists in the query validation of the MicroSCADA Pro/X SYS600 product. If exploited this could allow an authenticated attacker to inject code towards persistent data. Note that to successfully exploit this vulnerability an attacker must have a valid credential.

Published: 2024-08-27 Last update: 2026-06-17 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2024-4872 is rated Moderate Risk (62.6/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 0.50%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2024-4872

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-01-16 0.37% 0.50% +0.13%
2 2025-11-21 0.54% 0.37% -0.17%
3 2025-11-18 — 0.54% —

Full EPSS history (14 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2024-4872

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.9 3.1 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.1 6.0 [email protected]
8.8 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 2.8 5.9 [email protected]

Weakness enumeration for CVE-2024-4872

Affected software / configurations for CVE-2024-4872

Vendor Product Version Raw CPE
hitachienergy microscada_pro_sys600 9.4 cpe:2.3:a:hitachienergy:microscada_pro_sys600:9.4:fixpack_2_hf1:*:*:*:*:*:*
hitachienergy microscada_pro_sys600 9.4 cpe:2.3:a:hitachienergy:microscada_pro_sys600:9.4:fixpack_2_hf2:*:*:*:*:*:*
hitachienergy microscada_pro_sys600 9.4 cpe:2.3:a:hitachienergy:microscada_pro_sys600:9.4:fixpack_2_hf3:*:*:*:*:*:*
hitachienergy microscada_pro_sys600 9.4 cpe:2.3:a:hitachienergy:microscada_pro_sys600:9.4:fixpack_2_hf4:*:*:*:*:*:*
hitachienergy microscada_pro_sys600 9.4 cpe:2.3:a:hitachienergy:microscada_pro_sys600:9.4:fixpack_2_hf5:*:*:*:*:*:*
hitachienergy microscada_x_sys600 >= 10.0, < 10.6 cpe:2.3:a:hitachienergy:microscada_x_sys600:*:*:*:*:*:*:*:*

References for CVE-2024-4872

cvelogic Threat Intelligence