Thunderbird unexpectedly enabled JavaScript in the composition area. The JavaScript execution context was limited to this area and did not receive chrome-level privileges, but could be used as a stepping stone to further an attack with other vulnerabilities. This vulnerability affects Thunderbird < 91.4.0.
                
            References
                    | Link | Resource | 
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1742579 | Broken Link Issue Tracking Permissions Required Vendor Advisory | 
| https://lists.debian.org/debian-lts-announce/2022/01/msg00001.html | Mailing List Third Party Advisory | 
| https://security.gentoo.org/glsa/202208-14 | Third Party Advisory | 
| https://www.debian.org/security/2022/dsa-5034 | Issue Tracking Third Party Advisory | 
| https://www.mozilla.org/security/advisories/mfsa2021-54/ | Vendor Advisory | 
| https://bugzilla.mozilla.org/show_bug.cgi?id=1742579 | Broken Link Issue Tracking Permissions Required Vendor Advisory | 
| https://lists.debian.org/debian-lts-announce/2022/01/msg00001.html | Mailing List Third Party Advisory | 
| https://security.gentoo.org/glsa/202208-14 | Third Party Advisory | 
| https://www.debian.org/security/2022/dsa-5034 | Issue Tracking Third Party Advisory | 
| https://www.mozilla.org/security/advisories/mfsa2021-54/ | Vendor Advisory | 
Configurations
                    History
                    21 Nov 2024, 06:29
| Type | Values Removed | Values Added | 
|---|---|---|
| References | () https://bugzilla.mozilla.org/show_bug.cgi?id=1742579 - Broken Link, Issue Tracking, Permissions Required, Vendor Advisory | |
| References | () https://lists.debian.org/debian-lts-announce/2022/01/msg00001.html - Mailing List, Third Party Advisory | |
| References | () https://security.gentoo.org/glsa/202208-14 - Third Party Advisory | |
| References | () https://www.debian.org/security/2022/dsa-5034 - Issue Tracking, Third Party Advisory | |
| References | () https://www.mozilla.org/security/advisories/mfsa2021-54/ - Vendor Advisory | 
10 Aug 2022, 20:15
| Type | Values Removed | Values Added | 
|---|---|---|
| References | 
        
        
  | 
17 Mar 2022, 19:42
| Type | Values Removed | Values Added | 
|---|---|---|
| References | (MISC) https://bugzilla.mozilla.org/show_bug.cgi?id=1742579 - Broken Link, Issue Tracking, Permissions Required, Vendor Advisory | |
| References | (DEBIAN) https://www.debian.org/security/2022/dsa-5034 - Issue Tracking, Third Party Advisory | |
| References | (MLIST) https://lists.debian.org/debian-lts-announce/2022/01/msg00001.html - Mailing List, Third Party Advisory | |
| CPE | cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*  | 
04 Jan 2022, 12:15
| Type | Values Removed | Values Added | 
|---|---|---|
| References | 
        
        
  | 
03 Jan 2022, 11:15
| Type | Values Removed | Values Added | 
|---|---|---|
| References | 
        
        
  | 
10 Dec 2021, 13:32
| Type | Values Removed | Values Added | 
|---|---|---|
| CWE | CWE-269 | |
| CVSS | 
        v2 :  v3 :  | 
    
        v2 : 4.3
         v3 : 6.5  | 
| CPE | cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* | |
| References | (MISC) https://bugzilla.mozilla.org/show_bug.cgi?id=1742579 - Issue Tracking, Permissions Required, Vendor Advisory | |
| References | (MISC) https://www.mozilla.org/security/advisories/mfsa2021-54/ - Vendor Advisory | 
08 Dec 2021, 22:15
| Type | Values Removed | Values Added | 
|---|---|---|
| New CVE | 
Information
                Published : 2021-12-08 22:15
Updated : 2024-11-21 06:29
NVD link : CVE-2021-43528
Mitre link : CVE-2021-43528
CVE.ORG link : CVE-2021-43528
JSON object : View
Products Affected
                debian
- debian_linux
 
mozilla
- thunderbird
 
CWE
                
                    
                        
                        CWE-269
                        
            Improper Privilege Management
