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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2025-12799

Change History

New CVE Received from Red Hat, Inc. 7/07/2026 1:16:34 PM

Action Type Old Value New Value
Added Description 

                  
                
              		

              
                
                  
                  
                    
A flaw was found in Jastow. Jastow is vulnerable to Cross-Site Scripting (XSS) attack. If using a set of combined configuration to allow unescaped characters in URL with embedded Undertow and Jastow, a server might be vulnerable to improper input handling.

                  
                
              		
            

            

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              CVSS V3.1

              
                
                  
                  
                    

                  
                
              		

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

                  
                
              		
            

            

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              CWE

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
CWE-79

                  
                
              		
            

            

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              Reference

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
https://access.redhat.com/security/cve/CVE-2025-12799

                  
                
              		
            

            

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              Reference

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
https://bugzilla.redhat.com/show_bug.cgi?id=2413071

                  
                
              		
            

            

              Added
              Affected

              
                
                  
                  
                    

                  
                
              		

              
                
                  
                  
                    
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