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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2022-34821

Change History

CVE Modified by CISA-ADP 6/17/2026 12:50:59 AM

Action Type Old Value New Value
Added SSVC 

                  
                
              		

              
                
                  
                  
                    
{"timestamp":"2025-04-18T15:23:16.425380Z","id":"CVE-2022-34821","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}

                  
                
              		
            

          
        

      

      

        

          CVE Modified by Siemens AG
            6/17/2026 12:50:59 AM
        


        

          
            

              Action
              Type
              Old Value
              New Value
            

          

          
            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
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ADSL-Router","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V7.2","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE M816-1 ADSL-Router","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V7.2","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE M826-2 SHDSL-Router","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V7.2","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE M874-2","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V7.2","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE M874-3","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V7.2","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE 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SC622-2C","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.3","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE SC622-2C","defaultStatus":"unknown","versions":[{"version":"V2.3","lessThan":"V3.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE SC626-2C","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.3","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE SC626-2C","defaultStatus":"unknown","versions":[{"version":"V2.3","lessThan":"V3.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE SC632-2C","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.3","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE SC632-2C","defaultStatus":"unknown","versions":[{"version":"V2.3","lessThan":"V3.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE SC636-2C","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.3","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE SC636-2C","defaultStatus":"unknown","versions":[{"version":"V2.3","lessThan":"V3.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE SC642-2C","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.3","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE SC642-2C","defaultStatus":"unknown","versions":[{"version":"V2.3","lessThan":"V3.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE SC646-2C","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V2.3","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE SC646-2C","defaultStatus":"unknown","versions":[{"version":"V2.3","lessThan":"V3.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE WAB762-1","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V3.0.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE WAM763-1","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V3.0.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE WAM763-1 (ME)","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V3.0.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE WAM763-1 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(ME)","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V3.0.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE WAM766-1 EEC (US)","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V3.0.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE WUB762-1","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V3.0.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE WUB762-1 iFeatures","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V3.0.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE WUM763-1","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"V3.0.0","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SCALANCE 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