CVE-2023-28766
Description
A vulnerability has been identified in SIPROTEC 5 6MD85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 6MD86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 6MD89 (CP300) (All versions >= V7.80 < V9.64), SIPROTEC 5 6MU85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7KE85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SA82 (CP100) (All versions < V8.90), SIPROTEC 5 7SA82 (CP150) (All versions < V9.40), SIPROTEC 5 7SA86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SA87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SD82 (CP100) (All versions < V8.90), SIPROTEC 5 7SD82 (CP150) (All versions < V9.40), SIPROTEC 5 7SD86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SD87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SJ81 (CP100) (All versions < V8.89), SIPROTEC 5 7SJ81 (CP150) (All versions < V9.40), SIPROTEC 5 7SJ82 (CP100) (All versions < V8.89), SIPROTEC 5 7SJ82 (CP150) (All versions < V9.40), SIPROTEC 5 7SJ85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SJ86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SK82 (CP100) (All versions < V8.89), SIPROTEC 5 7SK82 (CP150) (All versions < V9.40), SIPROTEC 5 7SK85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SL82 (CP100) (All versions < V8.90), SIPROTEC 5 7SL82 (CP150) (All versions < V9.40), SIPROTEC 5 7SL86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SL87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SS85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7ST85 (CP300) (All versions >= V7.80 < V9.64), SIPROTEC 5 7ST86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7SX82 (CP150) (All versions < V9.40), SIPROTEC 5 7SX85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UM85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UT82 (CP100) (All versions < V8.90), SIPROTEC 5 7UT82 (CP150) (All versions < V9.40), SIPROTEC 5 7UT85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UT86 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7UT87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7VE85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7VK87 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 7VU85 (CP300) (All versions >= V7.80 < V9.40), SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1) (All versions < V9.40 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BA-2EL (Rev.1) (All versions < V8.89 installed on CP100 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1) (All versions < V9.40 installed on CP150 and CP300 devices), SIPROTEC 5 Communication Module ETH-BB-2FO (Rev. 1) (All versions < V8.89 installed on CP100 devices), SIPROTEC 5 Communication Module ETH-BD-2FO (All versions < V9.40), SIPROTEC 5 Compact 7SX800 (CP050) (All versions < V9.40). Affected devices lack proper validation of http request parameters of the hosted web service. An unauthenticated remote attacker could send specially crafted packets that could cause denial of service condition of the target device.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
84- cpe:2.3:o:siemens:siprotec_5_6md85_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_6md86_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_6md89_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_6mu85_firmware:*:*:*:*:*:*:*:*Range: <9.40
- cpe:2.3:o:siemens:siprotec_5_7ke85_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sa82_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sa84_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sa86_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sa87_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sd82_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sd84_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sd86_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sd87_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sj81_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sj82_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sj85_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sj86_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sk82_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sk85_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sl82_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sl86_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sl87_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7ss85_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7st85_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7st86_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7sx82_firmware:*:*:*:*:*:*:*:*Range: <9.40
- cpe:2.3:o:siemens:siprotec_5_7sx85_firmware:*:*:*:*:*:*:*:*Range: <9.40
- cpe:2.3:o:siemens:siprotec_5_7um85_firmware:*:*:*:*:*:*:*:*Range: <9.40
- cpe:2.3:o:siemens:siprotec_5_7ut82_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7ut85_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7ut86_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7ut87_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7ve85_firmware:*:*:*:*:*:*:*:*Range: <9.40
- cpe:2.3:o:siemens:siprotec_5_7vk87_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:siemens:siprotec_5_7vu85_firmware:*:*:*:*:*:*:*:*Range: <9.40
cpe:2.3:o:siemens:siprotec_5_communication_module_ethba2el_firmware:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:siemens:siprotec_5_communication_module_ethba2el_firmware:*:*:*:*:*:*:*:*range: <9.40
- (no CPE)range: 0
cpe:2.3:o:siemens:siprotec_5_communication_module_ethbb2fo_firmware:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:siemens:siprotec_5_communication_module_ethbb2fo_firmware:*:*:*:*:*:*:*:*range: <9.40
- (no CPE)range: 0
- (no CPE)range: 0
- cpe:2.3:o:siemens:siprotec_5_communication_module_ethbd2fo_firmware:*:*:*:*:*:*:*:*Range: <9.40
- cpe:2.3:o:siemens:siprotec_5_compact_7sx800_firmware:*:*:*:*:*:*:*:*Range: <9.40
- Range: >= V7.80 < V9.40, >= V7.80 < V9.64, < V8.90, < V9.40, < V8.89, < V9.40, < V8.90, < V9.40, < V8.89, < V9.40, < V8.89, < V9.40, < V8.90, < V9.40, < V9.40
V7.80+ 24 more
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
- (no CPE)range: V7.80
0+ 6 more
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
- (no CPE)range: 0
- Siemens/SIPROTEC 5 7SA82 (CP150)v5Range: 0
- Siemens/SIPROTEC 5 7SD82 (CP150)v5Range: 0
- Siemens/SIPROTEC 5 7SJ81 (CP150)v5Range: 0
- Siemens/SIPROTEC 5 7SJ82 (CP150)v5Range: 0
- Siemens/SIPROTEC 5 7SK82 (CP150)v5Range: 0
- Siemens/SIPROTEC 5 7SL82 (CP150)v5Range: 0
- Siemens/SIPROTEC 5 7SX82 (CP150)v5Range: 0
- Siemens/SIPROTEC 5 7UT82 (CP150)v5Range: 0
- Range: 0
Patches
Vulnerability mechanics
References
2News mentions
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