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01 Record

CVE-2022-45044

A vulnerability has been identified in SIPROTEC 5 6MD84 (CP300) (All versions < V9.50), SIPROTEC 5 6MD85 (CP200) (All versions), SIPROTEC 5 6MD85 (CP300) (All versions < V9.50), SIPROTEC 5 6MD86

MediumPUBLISHEDCNA: siemens

CNA base score5.3 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:T/RC:C

02 Description

A vulnerability has been identified in SIPROTEC 5 6MD84 (CP300) (All versions < V9.50), SIPROTEC 5 6MD85 (CP200) (All versions), SIPROTEC 5 6MD85 (CP300) (All versions < V9.50), SIPROTEC 5 6MD86

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 0.74% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 54.2% of scored records. A rank, not a probability.
NVD base score: 5.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
NVD analysis status: Modified. 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

2022-12-13 00:00Z3 YR AGO

Last updated

2025-11-11 20:20Z11 MO AGO

Reserved

2022-11-07

Assigning CNA

siemens

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:T/RC:C

Weaknesses

CWE-400Uncontrolled Resource ConsumptionClass

Data version

5.2

Document digest

7f43bd12f5c3a4e3f2bce0d72e7018fcd4d982866464c332e56a9dd58c6a52d3

05 Affected products

VendorProductVersionsPlatforms

SiemensSIPROTEC 5 6MD84 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 6MD85 (CP200)0 to < *—

SiemensSIPROTEC 5 6MD85 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 6MD86 (CP200)0 to < *—

SiemensSIPROTEC 5 6MD86 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 6MD89 (CP300)0 to < V9.64—

SiemensSIPROTEC 5 6MU85 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7KE85 (CP200)0 to < *—

SiemensSIPROTEC 5 7KE85 (CP300)0 to < V9.64—

SiemensSIPROTEC 5 7SA82 (CP100)0 to < V8.90—

SiemensSIPROTEC 5 7SA82 (CP150)0 to < V9.50—

SiemensSIPROTEC 5 7SA84 (CP200)0 to < *—

SiemensSIPROTEC 5 7SA86 (CP200)0 to < *—

SiemensSIPROTEC 5 7SA86 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7SA87 (CP200)0 to < *—

SiemensSIPROTEC 5 7SA87 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7SD82 (CP100)0 to < V8.90—

SiemensSIPROTEC 5 7SD82 (CP150)0 to < V9.50—

SiemensSIPROTEC 5 7SD84 (CP200)0 to < *—

SiemensSIPROTEC 5 7SD86 (CP200)0 to < *—

SiemensSIPROTEC 5 7SD86 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7SD87 (CP200)0 to < *—

SiemensSIPROTEC 5 7SD87 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7SJ81 (CP100)0 to < V8.89—

SiemensSIPROTEC 5 7SJ81 (CP150)0 to < V9.50—

SiemensSIPROTEC 5 7SJ82 (CP100)0 to < V8.89—

SiemensSIPROTEC 5 7SJ82 (CP150)0 to < V9.50—

SiemensSIPROTEC 5 7SJ85 (CP200)0 to < *—

SiemensSIPROTEC 5 7SJ85 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7SJ86 (CP200)0 to < *—

SiemensSIPROTEC 5 7SJ86 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7SK82 (CP100)0 to < V8.89—

SiemensSIPROTEC 5 7SK82 (CP150)0 to < V9.50—

SiemensSIPROTEC 5 7SK85 (CP200)0 to < *—

SiemensSIPROTEC 5 7SK85 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7SL82 (CP100)0 to < V8.90—

SiemensSIPROTEC 5 7SL82 (CP150)0 to < V9.50—

SiemensSIPROTEC 5 7SL86 (CP200)0 to < *—

SiemensSIPROTEC 5 7SL86 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7SL87 (CP200)0 to < *—

SiemensSIPROTEC 5 7SL87 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7SS85 (CP200)0 to < *—

SiemensSIPROTEC 5 7SS85 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7ST85 (CP200)0 to < *—

SiemensSIPROTEC 5 7ST85 (CP300)0 to < V9.64—

SiemensSIPROTEC 5 7ST86 (CP300)0 to < V9.64—

SiemensSIPROTEC 5 7SX82 (CP150)0 to < V9.50—

SiemensSIPROTEC 5 7SX85 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7UM85 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7UT82 (CP100)0 to < V8.90—

SiemensSIPROTEC 5 7UT82 (CP150)0 to < V9.50—

SiemensSIPROTEC 5 7UT85 (CP200)0 to < *—

SiemensSIPROTEC 5 7UT85 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7UT86 (CP200)0 to < *—

SiemensSIPROTEC 5 7UT86 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7UT87 (CP200)0 to < *—

SiemensSIPROTEC 5 7UT87 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7VE85 (CP300)0 to < V9.50—

SiemensSIPROTEC 5 7VK87 (CP200)0 to < *—

SiemensSIPROTEC 5 7VK87 (CP300)0 to < V9.50—

5 further entries not shown. The complete list is in the raw JSON document.

06 References

cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-552874.pdf
cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-552874.html