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01 Record

CVE-2024-52504

A vulnerability has been identified in SIPROTEC 4 6MD61 (All versions), SIPROTEC 4 6MD63 (All versions), SIPROTEC 4 6MD66 (All versions), SIPROTEC 4 6MD665 (All versions), SIPROTEC 4 7SA522 (All

HighPUBLISHEDCNA: siemens
CNA base score8.7 CVSS v4.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

02 Description

A vulnerability has been identified in SIPROTEC 4 6MD61 (All versions), SIPROTEC 4 6MD63 (All versions), SIPROTEC 4 6MD66 (All versions), SIPROTEC 4 6MD665 (All versions), SIPROTEC 4 7SA522 (All

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.44% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 38.0% of scored records. A rank, not a probability.
NVD base score
8.7 (CVSS v4.0), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
NVD analysis status
Deferred. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2025-08-12 11:16Z1 YR AGO
Last updated
2025-08-12 19:15Z1 YR AGO
Reserved
2024-11-11
Assigning CNA
siemens
Record state
PUBLISHED
Severity
High (CVSS 8.7)
CNA CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Weaknesses
  • CWE-754Improper Check for Unusual or Exceptional ConditionsClass
Data version
5.1
Document digest
f5495df20703293f03b948e91c23aea232cba82f69a0dff15f1c6ea3d0a361b0

05 Affected products

VendorProductVersionsPlatforms
SiemensSIPROTEC 4 6MD610 to < *—
SiemensSIPROTEC 4 6MD630 to < *—
SiemensSIPROTEC 4 6MD660 to < *—
SiemensSIPROTEC 4 6MD6650 to < *—
SiemensSIPROTEC 4 7SA5220 to < *—
SiemensSIPROTEC 4 7SA60 to < V4.78—
SiemensSIPROTEC 4 7SD50 to < V4.78—
SiemensSIPROTEC 4 7SD6100 to < V4.78—
SiemensSIPROTEC 4 7SJ610 to < *—
SiemensSIPROTEC 4 7SJ620 to < *—
SiemensSIPROTEC 4 7SJ630 to < *—
SiemensSIPROTEC 4 7SJ640 to < *—
SiemensSIPROTEC 4 7SJ660 to < *—
SiemensSIPROTEC 4 7SS520 to < *—
SiemensSIPROTEC 4 7ST60 to < *—
SiemensSIPROTEC 4 7UM610 to < *—
SiemensSIPROTEC 4 7UM620 to < *—
SiemensSIPROTEC 4 7UT6120 to < *—
SiemensSIPROTEC 4 7UT6130 to < *—
SiemensSIPROTEC 4 7UT630 to < *—
SiemensSIPROTEC 4 7VE60 to < *—
SiemensSIPROTEC 4 7VK610 to < *—
SiemensSIPROTEC 4 7VU6830 to < *—
SiemensSIPROTEC 4 Compact 7RW800 to < *—
SiemensSIPROTEC 4 Compact 7SD800 to < *—
SiemensSIPROTEC 4 Compact 7SJ800 to < *—
SiemensSIPROTEC 4 Compact 7SJ810 to < *—
SiemensSIPROTEC 4 Compact 7SK800 to < *—
SiemensSIPROTEC 4 Compact 7SK810 to < *—

06 References