CVE-2021-28546
Description
Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are missing support for an integrity check. An unauthenticated attacker could leverage this vulnerability to modify content in a certified PDF without invalidating the certification. Exploitation of this issue requires user interaction in that a victim must open the tampered file.
Risk Information
Base Score
6.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
EPSS Score
Exploitation Probability
0.401
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Multiple Vulnerabilities are affected in Adobe Acrobat DC (Classic Track) 20.001.30018 | Windows |
| Vulnerability CVE-2021-21089,CVE-2021-28545,CVE-2021-28546 are affected in Adobe Acrobat DC (Continuous Track) 20.013.20074 | Windows |
| Vulnerability CVE-2021-28545,CVE-2021-28546 are affected in Adobe Acrobat Reader DC 20.001.30018 | Windows |
| Multiple Vulnerabilities are affected in Adobe Acrobat Reader DC MUI (Classic Track) 20.001.30018 | Windows |
| Vulnerability CVE-2021-28545,CVE-2021-28546 are affected in Adobe Acrobat Reader DC MUI 20.001.30018 | Windows |
| Multiple Vulnerabilities are affected in Adobe Acrobat DC for MAC 20.013.20074 | Mac |
| Multiple Vulnerabilities are affected in Adobe Acrobat Reader DC for MAC 20.013.20074 | Mac |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-318303 | Adobe Acrobat 2020 (Classic Track) (20.001.30020) (APSB21-09) |
| PATCH-343119 | Adobe Acrobat DC Pro and Standard (Continuous Track) update - All languages (24.004.20272) |
| PATCH-334840 | Adobe Acrobat Reader DC (23.008.20421) |
| PATCH-318302 | Adobe Acrobat Reader 2020 MUI (Classic Track) (20.001.30020) (APSB21-09) |
| PATCH-343122 | Adobe Acrobat Reader DC MUI (24.004.20272) |
| PATCH-611991 | Adobe Acrobat DC for MAC (25.001.20693)(Deployment-Only) |
| PATCH-611989 | Adobe Acrobat Reader DC for MAC (25.001.20693)(Deployment-Only) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234