A vulnerability has been identified in SIPROTEC 5 6MD84 (CP300) (All versions < V11.0)…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
A vulnerability has been identified in SIPROTEC 5 6MD84 (CP300) (All versions < V11.0), SIPROTEC 5 6MD85 (CP200) (All versions), SIPROTEC 5 6MD85 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 6MD86 (CP200) (All versions), SIPROTEC 5 6MD86 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 6MD89 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 6MU85 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7KE85 (CP200) (All versions), SIPROTEC 5 7KE85 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7SA82 (CP100) (All versions >= V7.80), SIPROTEC 5 7SA82 (CP150) (All versions < V11.0), SIPROTEC 5 7SA84 (CP200) (All versions), SIPROTEC 5 7SA86 (CP200) (All versions), SIPROTEC 5 7SA86 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7SA87 (CP200) (All versions), SIPROTEC 5 7SA87 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7SD82 (CP100) (All versions >= V7.80), SIPROTEC 5 7SD82 (CP150) (All versions < V11.0), SIPROTEC 5 7SD84 (CP200) (All versions), SIPROTEC 5 7SD86 (CP200) (All versions), SIPROTEC 5 7SD86 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7SD87 (CP200) (All versions), SIPROTEC 5 7SD87 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7SJ81 (CP100) (All versions >= V7.80), SIPROTEC 5 7SJ81 (CP150) (All versions < V11.0), SIPROTEC 5 7SJ82 (CP100) (All versions >= V7.80), SIPROTEC 5 7SJ82 (CP150) (All versions < V11.0), SIPROTEC 5 7SJ85 (CP200) (All versions), SIPROTEC 5 7SJ85 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7SJ86 (CP200) (All versions), SIPROTEC 5 7SJ86 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7SK82 (CP100) (All versions >= V7.80), SIPROTEC 5 7SK82 (CP150) (All versions < V11.0), SIPROTEC 5 7SK85 (CP200) (All versions), SIPROTEC 5 7SK85 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7SL82 (CP100) (All versions >= V7.80), SIPROTEC 5 7SL82 (CP150) (All versions < V11.0), SIPROTEC 5 7SL86 (CP200) (All versions), SIPROTEC 5 7SL86 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7SL87 (CP200) (All versions), SIPROTEC 5 7SL87 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7SS85 (CP200) (All versions), SIPROTEC 5 7SS85 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7ST85 (CP200) (All versions), SIPROTEC 5 7ST85 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7ST86 (CP300) (All versions < V11.0), SIPROTEC 5 7SX82 (CP150) (All versions < V11.0), SIPROTEC 5 7SX85 (CP300) (All versions < V11.0), SIPROTEC 5 7SY82 (CP150) (All versions < V11.0), SIPROTEC 5 7UM85 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7UT82 (CP100) (All versions >= V7.80), SIPROTEC 5 7UT82 (CP150) (All versions < V11.0), SIPROTEC 5 7UT85 (CP200) (All versions), SIPROTEC 5 7UT85 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7UT86 (CP200) (All versions), SIPROTEC 5 7UT86 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7UT87 (CP200) (All versions), SIPROTEC 5 7UT87 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7VE85 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7VK87 (CP200) (All versions), SIPROTEC 5 7VK87 (CP300) (All versions >= V7.80 < V11.0), SIPROTEC 5 7VU85 (CP300) (All versions < V11.0), SIPROTEC 5 Compact 7SX800 (CP050) (All versions < V11.0). Affected devices do not use sufficiently random values to create session identifiers. This could allow an unauthenticated remote attacker to brute force a session identifier and gain read access to limited information from the web server without authorization.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Siemens | SIPROTEC 5 6MD84 (CP300) | before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 6MD85 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 6MD86 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 6MD89 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 6MU85 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7KE85 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SA82 (CP100) | V7.80 and later | — | No fix listed | CNA |
| Siemens | SIPROTEC 5 7SA82 (CP150) | before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SA86 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SA87 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SD82 (CP100) | V7.80 and later | — | No fix listed | CNA |
| Siemens | SIPROTEC 5 7SD82 (CP150) | before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SD86 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SD87 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SJ81 (CP100) | V7.80 and later | — | No fix listed | CNA |
| Siemens | SIPROTEC 5 7SJ81 (CP150) | before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SJ82 (CP100) | V7.80 and later | — | No fix listed | CNA |
| Siemens | SIPROTEC 5 7SJ82 (CP150) | before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SJ85 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SJ86 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SK82 (CP100) | V7.80 and later | — | No fix listed | CNA |
| Siemens | SIPROTEC 5 7SK82 (CP150) | before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SK85 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SL82 (CP100) | V7.80 and later | — | No fix listed | CNA |
| Siemens | SIPROTEC 5 7SL82 (CP150) | before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SL86 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SL87 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SS85 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7ST85 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7ST86 (CP300) | before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SX82 (CP150) | before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SX85 (CP300) | before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7SY82 (CP150) | before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7UM85 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7UT82 (CP100) | V7.80 and later | — | No fix listed | CNA |
| Siemens | SIPROTEC 5 7UT82 (CP150) | before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7UT85 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7UT86 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7UT87 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7VE85 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7VK87 (CP300) | V7.80 to before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 7VU85 (CP300) | before V11.0 | V11.0 | Patch available | CNA |
| Siemens | SIPROTEC 5 Compact 7SX800 (CP050) | before V11.0 | V11.0 | Patch available | CNA |
- SIPROTEC 5 6MD84 (CP300) VendorSiemens Affected before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 6MD85 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 6MD86 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 6MD89 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 6MU85 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7KE85 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SA82 (CP100) VendorSiemens Affected V7.80 and later Fixed in — No fix listed CNA
- SIPROTEC 5 7SA82 (CP150) VendorSiemens Affected before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SA86 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SA87 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SD82 (CP100) VendorSiemens Affected V7.80 and later Fixed in — No fix listed CNA
- SIPROTEC 5 7SD82 (CP150) VendorSiemens Affected before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SD86 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SD87 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SJ81 (CP100) VendorSiemens Affected V7.80 and later Fixed in — No fix listed CNA
- SIPROTEC 5 7SJ81 (CP150) VendorSiemens Affected before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SJ82 (CP100) VendorSiemens Affected V7.80 and later Fixed in — No fix listed CNA
- SIPROTEC 5 7SJ82 (CP150) VendorSiemens Affected before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SJ85 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SJ86 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SK82 (CP100) VendorSiemens Affected V7.80 and later Fixed in — No fix listed CNA
- SIPROTEC 5 7SK82 (CP150) VendorSiemens Affected before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SK85 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SL82 (CP100) VendorSiemens Affected V7.80 and later Fixed in — No fix listed CNA
- SIPROTEC 5 7SL82 (CP150) VendorSiemens Affected before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SL86 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SL87 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SS85 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7ST85 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7ST86 (CP300) VendorSiemens Affected before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SX82 (CP150) VendorSiemens Affected before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SX85 (CP300) VendorSiemens Affected before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7SY82 (CP150) VendorSiemens Affected before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7UM85 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7UT82 (CP100) VendorSiemens Affected V7.80 and later Fixed in — No fix listed CNA
- SIPROTEC 5 7UT82 (CP150) VendorSiemens Affected before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7UT85 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7UT86 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7UT87 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7VE85 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7VK87 (CP300) VendorSiemens Affected V7.80 to before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 7VU85 (CP300) VendorSiemens Affected before V11.0 Fixed in V11.0 Patch available CNA
- SIPROTEC 5 Compact 7SX800 (CP050) VendorSiemens Affected before V11.0 Fixed in V11.0 Patch available CNA
Remediation
- Fix · CNA SIPROTEC 5 6MD84 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 6MD85 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 6MD86 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 6MD89 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 6MU85 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7KE85 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SA82 (CP150) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SA86 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SA87 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SD82 (CP150) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SD86 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SD87 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SJ81 (CP150) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SJ82 (CP150) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SJ85 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SJ86 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SK82 (CP150) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SK85 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SL82 (CP150) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SL86 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SL87 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SS85 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7ST85 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7ST86 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SX82 (CP150) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SX85 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7SY82 (CP150) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7UM85 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7UT82 (CP150) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7UT85 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7UT86 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7UT87 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7VE85 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7VK87 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 7VU85 (CP300) (Siemens) Fixed in V11.0
- Fix · CNA SIPROTEC 5 Compact 7SX800 (CP050) (Siemens) Fixed in V11.0
Timeline
- 2026-10-02 Threatist record created from CVE-2024-54017
- 2026-10-03 Alias added: GHSA-wv47-qqcp-w8j2
References
More Siemens vulnerabilities
- TI-2026-20057 Authentication bypass in Fortinet FortiWeb KEVCVSS 3.1CRITICAL 9.4
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- TI-2025-18911 Heap-based buffer overflow in Fortinet FortiSwitchManager KEVCVSS 3.1CRITICAL 9.8
- TI-2025-09686 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.8
- TI-2022-07142 Code injection in Spring Framework KEVCVSS 3.1CRITICAL 9.8
- TI-2021-19919 Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints KEVCVSS 3.1CRITICAL 10.0
Sources
- CVE-2024-54017 · CVE Program
- CVE-2024-54017 · NVD
- FIRST EPSS
- GHSA-wv47-qqcp-w8j2 · GitHub Advisory Database · CC BY 4.0
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