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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2026-19980

Change History

New CVE Received from VulDB 8/17/2026 12:16:56 AM

Action Type Old Value New Value
Added Description 

                  
                
              		

              
                
                  
                  
                    
A security flaw has been discovered in GL.iNet A1300, AX1800, AXT1800, BE1400, BE3600, BE6500, BE9300, BE10000, E5800, MT2500, MT3000, MT3600BE, MT5000, MT6000, X2000, X3000 and XE3000 up to 4.8.x. Affected by this issue is the function ui.update_langs of the component Language Update. Performing a manipulation of the argument hour/min/week results in code injection. The attack can be initiated remotely. The vendor explains: "After our investigation, we have confirmed that the vulnerability described (...) does indeed exist."

                  
                
              		
            

            

              Added
              CVSS V4.0

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/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

                  
                
              		
            

            

              Added
              CVSS V3.1

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

                  
                
              		
            

            

              Added
              CVSS V2

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
(AV:N/AC:L/Au:S/C:P/I:P/A:P)

                  
                
              		
            

            

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              CWE

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
CWE-74

                  
                
              		
            

            

              Added
              CWE

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
CWE-94

                  
                
              		
            

            

              Added
              Reference

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
https://github.com/gl-inet/CVE-issues/blob/main/4.0.0/Language%20Auto-Update%20Cron%20RCE.md

                  
                
              		
            

            

              Added
              Reference

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
https://vuldb.com/cve/CVE-2026-19980

                  
                
              		
            

            

              Added
              Reference

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
https://vuldb.com/submit/873916

                  
                
              		
            

            

              Added
              Reference

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
https://vuldb.com/vuln/391162

                  
                
              		
            

            

              Added
              Reference

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
https://vuldb.com/vuln/391162/cti

                  
                
              		
            

            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
[{"vendor":"GL.iNet","product":"A1300","cpes":["cpe:2.3:a:gl.inet:a1300:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"AX1800","cpes":["cpe:2.3:a:gl.inet:ax1800:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"AXT1800","cpes":["cpe:2.3:a:gl.inet:axt1800:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"BE1400","cpes":["cpe:2.3:a:gl.inet:be1400:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"BE3600","cpes":["cpe:2.3:a:gl.inet:be3600:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"BE6500","cpes":["cpe:2.3:a:gl.inet:be6500:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"BE9300","cpes":["cpe:2.3:a:gl.inet:be9300:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"BE10000","cpes":["cpe:2.3:a:gl.inet:be10000:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"E5800","cpes":["cpe:2.3:a:gl.inet:e5800:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"MT2500","cpes":["cpe:2.3:a:gl.inet:mt2500:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"MT3000","cpes":["cpe:2.3:a:gl.inet:mt3000:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"MT3600BE","cpes":["cpe:2.3:a:gl.inet:mt3600be:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"MT5000","cpes":["cpe:2.3:a:gl.inet:mt5000:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"MT6000","cpes":["cpe:2.3:a:gl.inet:mt6000:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"X2000","cpes":["cpe:2.3:a:gl.inet:x2000:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"X3000","cpes":["cpe:2.3:a:gl.inet:x3000:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]},{"vendor":"GL.iNet","product":"XE3000","cpes":["cpe:2.3:a:gl.inet:xe3000:*:*:*:*:*:*:*:*"],"modules":["Language Update"],"versions":[{"version":"4.0","status":"affected"},{"version":"4.1","status":"affected"},{"version":"4.2","status":"affected"},{"version":"4.3","status":"affected"},{"version":"4.4","status":"affected"},{"version":"4.5","status":"affected"},{"version":"4.6","status":"affected"},{"version":"4.7","status":"affected"},{"version":"4.8","status":"affected"}]}]