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Fencer Intel
high 7.5

CVE-2024-54015 json

A vulnerability has been identified in SIPROTEC 5 6MD84 (CP300) (All versions < V9.90), SIPROTEC 5 6MD85 (CP300) (All versions >= V8.80 < V…

published last yr. modified 4mo ago also EUVD-2024-52243

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 48%
public exploits
0
none known

Summary

A vulnerability has been identified in SIPROTEC 5 6MD84 (CP300) (All versions < V9.90), SIPROTEC 5 6MD85 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 6MD86 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 6MD89 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 6MD89 (CP300) V9.6x (All versions < V9.68), SIPROTEC 5 6MU85 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7KE85 (CP300) (All versions >= V8.80 < V10.0), SIPROTEC 5 7SA82 (CP150) (All versions < V9.90), SIPROTEC 5 7SA86 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7SA87 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7SD82 (CP150) (All versions < V9.90), SIPROTEC 5 7SD86 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7SD87 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7SJ81 (CP150) (All versions < V9.90), SIPROTEC 5 7SJ82 (CP150) (All versions < V9.90), SIPROTEC 5 7SJ85 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7SJ86 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7SK82 (CP150) (All versions < V9.90), SIPROTEC 5 7SK85 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7SL82 (CP150) (All versions < V9.90), SIPROTEC 5 7SL86 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7SL87 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7SS85 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7ST85 (CP300) (All versions >= V8.80 < V10.0), SIPROTEC 5 7ST85 (CP300) V9.6x (All versions < V9.68), SIPROTEC 5 7ST86 (CP300) (All versions < V10.0), SIPROTEC 5 7ST86 (CP300) V9.8x (All versions < V9.83), SIPROTEC 5 7SX82 (CP150) (All versions < V9.90), SIPROTEC 5 7SX85 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7SY82 (CP150) (All versions < V9.90), SIPROTEC 5 7UM85 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7UT82 (CP150) (All versions < V9.90), SIPROTEC 5 7UT85 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7UT86 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7UT87 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7VE85 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7VK87 (CP300) (All versions >= V8.80 < V9.90), SIPROTEC 5 7VU85 (CP300) (All versions < V9.90), SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.2) (All versions < V9.90), SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.2) V9.6 (All versions < V9.68), SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.2) V9.8 (All versions < V9.83), SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 2) (All versions < V9.90), SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 2) V9.6 (All versions < V9.68), SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 2) V9.8 (All versions < V9.83), SIPROTEC 5 Communication Module ETH-BD-2FO (All versions >= V8.80 < V9.90), SIPROTEC 5 Communication Module ETH-BD-2FO V9.6 (All versions < V9.68), SIPROTEC 5 Communication Module ETH-BD-2FO V9.8 (All versions < V9.83), SIPROTEC 5 Compact 7SX800 (CP050) (All versions >= V9.50 < V9.90). Affected devices do not properly validate SNMP GET requests. This could allow an unauthenticated, remote attacker to retrieve sensitive information of the affected devices with SNMPv2 GET requests using default credentials.

Patch / fix

  • Siemens SIPROTEC 5 6MD84 (CP300) V9.90
  • Siemens SIPROTEC 5 6MD85 (CP300) V9.90
  • Siemens SIPROTEC 5 6MD86 (CP300) V9.90
  • Siemens SIPROTEC 5 6MD89 (CP300) V9.90
  • Siemens SIPROTEC 5 6MD89 (CP300) V9.6x V9.68
  • Siemens SIPROTEC 5 6MU85 (CP300) V9.90
  • Siemens SIPROTEC 5 7KE85 (CP300) V10.0
  • Siemens SIPROTEC 5 7SA82 (CP150) V9.90
  • Siemens SIPROTEC 5 7SA86 (CP300) V9.90
  • Siemens SIPROTEC 5 7SA87 (CP300) V9.90
  • Siemens SIPROTEC 5 7SD82 (CP150) V9.90
  • Siemens SIPROTEC 5 7SD86 (CP300) V9.90
  • Siemens SIPROTEC 5 7SD87 (CP300) V9.90
  • Siemens SIPROTEC 5 7SJ81 (CP150) V9.90
  • Siemens SIPROTEC 5 7SJ82 (CP150) V9.90
  • Siemens SIPROTEC 5 7SJ85 (CP300) V9.90
  • Siemens SIPROTEC 5 7SJ86 (CP300) V9.90
  • Siemens SIPROTEC 5 7SK82 (CP150) V9.90
  • Siemens SIPROTEC 5 7SK85 (CP300) V9.90
  • Siemens SIPROTEC 5 7SL82 (CP150) V9.90
  • Siemens SIPROTEC 5 7SL86 (CP300) V9.90
  • Siemens SIPROTEC 5 7SL87 (CP300) V9.90
  • Siemens SIPROTEC 5 7SS85 (CP300) V9.90
  • Siemens SIPROTEC 5 7ST85 (CP300) V10.0
  • Siemens SIPROTEC 5 7ST85 (CP300) V9.6x V9.68
  • Siemens SIPROTEC 5 7ST86 (CP300) V10.0
  • Siemens SIPROTEC 5 7ST86 (CP300) V9.8x V9.83
  • Siemens SIPROTEC 5 7SX82 (CP150) V9.90
  • Siemens SIPROTEC 5 7SX85 (CP300) V9.90
  • Siemens SIPROTEC 5 7SY82 (CP150) V9.90

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-25-044-05 updated cvss 7.5

Siemens SIPROTEC 5 Devices

  • Siemens SIPROTEC 5 6MD84 (CP300) < 9.90 Siemens SIPROTEC 5 6MD85 (CP300) >= 8.80, < 9.90 Siemens SIPROTEC 5 6MD86 (CP300) >= 8.80, < 9.90 Siemens SIPROTEC 5 6MD89 (CP300) >= 8.80, < 9.90
    affected: fixed in V9.90, mitigation support.industry.siemens.com
  • Siemens SIPROTEC 5 6MD89 (CP300) V9.6x < 9.68
    affected: fixed in V9.68, mitigation support.industry.siemens.com
  • Siemens SIPROTEC 5 6MU85 (CP300) >= 8.80, < 9.90
    affected: fixed in V9.90, mitigation support.industry.siemens.com
  • Siemens SIPROTEC 5 7KE85 (CP300) >= 8.80, < 10.0
    affected: fixed in V10.0, mitigation support.industry.siemens.com
  • Siemens SIPROTEC 5 7SA82 (CP150) < 9.90
    affected: fixed in V9.90, mitigation support.industry.siemens.com
  • Siemens SIPROTEC 5 7SA86 (CP300) >= 8.80, < 9.90 Siemens SIPROTEC 5 7SA87 (CP300) >= 8.80, < 9.90
    affected: fixed in V9.90, mitigation support.industry.siemens.com
  • Siemens SIPROTEC 5 7SD82 (CP150) < 9.90
    affected: fixed in V9.90, mitigation support.industry.siemens.com
  • Siemens SIPROTEC 5 7SD86 (CP300) >= 8.80, < 9.90 Siemens SIPROTEC 5 7SD87 (CP300) >= 8.80, < 9.90
    affected: fixed in V9.90, mitigation support.industry.siemens.com
show 18 more

8 more affected in the full advisory

Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
last yr.

Exploit prediction

0.58% chance of exploitation in the next 30 days, higher than 48% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CNA 4.0 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CNA 4.0 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/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

Affected products

  • Siemens SIPROTEC 5 6MD84 (CP300)
  • Siemens SIPROTEC 5 6MD85 (CP300)
  • Siemens SIPROTEC 5 6MD86 (CP300)
  • Siemens SIPROTEC 5 6MD89 (CP300)
  • Siemens SIPROTEC 5 6MD89 (CP300) V9.6x
  • Siemens SIPROTEC 5 6MU85 (CP300)
  • Siemens SIPROTEC 5 7KE85 (CP300)
  • Siemens SIPROTEC 5 7SA82 (CP150)
  • Siemens SIPROTEC 5 7SA86 (CP300)
  • Siemens SIPROTEC 5 7SA87 (CP300)
  • Siemens SIPROTEC 5 7SD82 (CP150)
  • Siemens SIPROTEC 5 7SD86 (CP300)
  • Siemens SIPROTEC 5 7SD87 (CP300)
  • Siemens SIPROTEC 5 7SJ81 (CP150)
  • Siemens SIPROTEC 5 7SJ82 (CP150)
  • Siemens SIPROTEC 5 7SJ85 (CP300)
  • Siemens SIPROTEC 5 7SJ86 (CP300)
  • Siemens SIPROTEC 5 7SK82 (CP150)
  • Siemens SIPROTEC 5 7SK85 (CP300)
  • Siemens SIPROTEC 5 7SL82 (CP150)
  • Siemens SIPROTEC 5 7SL86 (CP300)
  • Siemens SIPROTEC 5 7SL87 (CP300)
  • Siemens SIPROTEC 5 7SS85 (CP300)
  • Siemens SIPROTEC 5 7ST85 (CP300)
  • Siemens SIPROTEC 5 7ST85 (CP300) V9.6x
  • Siemens SIPROTEC 5 7ST86 (CP300)
  • Siemens SIPROTEC 5 7ST86 (CP300) V9.8x
  • Siemens SIPROTEC 5 7SX82 (CP150)
  • Siemens SIPROTEC 5 7SX85 (CP300)
  • Siemens SIPROTEC 5 7SY82 (CP150)
  • Siemens SIPROTEC 5 7UM85 (CP300)
  • Siemens SIPROTEC 5 7UT82 (CP150)
  • Siemens SIPROTEC 5 7UT85 (CP300)
  • Siemens SIPROTEC 5 7UT86 (CP300)
  • Siemens SIPROTEC 5 7UT87 (CP300)
  • Siemens SIPROTEC 5 7VE85 (CP300)
  • Siemens SIPROTEC 5 7VK87 (CP300)
  • Siemens SIPROTEC 5 7VU85 (CP300)
  • Siemens SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.2)
  • Siemens SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.2) V9.6
  • Siemens SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.2) V9.8
  • Siemens SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 2)
  • Siemens SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 2) V9.6
  • Siemens SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 2) V9.8
  • Siemens SIPROTEC 5 Communication Module ETH-BD-2FO
  • Siemens SIPROTEC 5 Communication Module ETH-BD-2FO V9.6
  • Siemens SIPROTEC 5 Communication Module ETH-BD-2FO V9.8
  • Siemens SIPROTEC 5 Compact 7SX800 (CP050)

Classification

Weakness

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.