CVE-2021-21041
Description
Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by a use-after-free vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Risk Information
Base Score
7.8
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
11.184
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Multiple vulnerabilities fixed in Adobe Acrobat Reader DC (21.001.20135) (APSB21-09) | Windows |
| Multiple vulnerabilities fixed in Adobe Acrobat Reader DC MUI (21.001.20135) (APSB21-09) | Windows |
| Multiple vulnerabilities fixed in Adobe Acrobat DC Pro and Standard (Continuous Track) update - All languages (21.001.20135) (APSB21-09) | Windows |
| Multiple vulnerabilities fixed in Adobe Acrobat Reader 2020 MUI (Classic Track) (20.001.30020) (APSB21-09) | Windows |
| Multiple vulnerabilities fixed in Adobe Acrobat 2020 (Classic Track) (20.001.30020) (APSB21-09) | Windows |
| Multiple vulnerabilities fixed in Adobe Acrobat 2017 Pro and Standard (Acrobat 2017 Track) update - All languages (17.011.30190) (APSB21-09) | Windows |
| Multiple vulnerabilities fixed in Adobe Acrobat Reader 2017 MUI (Classic Track) (17.011.30190) (APSB21-09) | Windows |
| Multiple Vulnerabilities are affected in Adobe Acrobat Reader DC MUI (Classic Track) 20.001.300183 | 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-318299 | Adobe Acrobat Reader DC (21.001.20135) (APSB21-09) |
| PATCH-318300 | Adobe Acrobat Reader DC MUI (21.001.20135) (APSB21-09) |
| PATCH-318297 | Adobe Acrobat DC Pro and Standard (Continuous Track) update - All languages (21.001.20135) (APSB21-09) |
| PATCH-318302 | Adobe Acrobat Reader 2020 MUI (Classic Track) (20.001.30020) (APSB21-09) |
| PATCH-318303 | Adobe Acrobat 2020 (Classic Track) (20.001.30020) (APSB21-09) |
| PATCH-318296 | Adobe Acrobat 2017 Pro and Standard (Acrobat 2017 Track) update - All languages (17.011.30190) (APSB21-09) |
| PATCH-318298 | Adobe Acrobat Reader 2017 MUI (Classic Track) (17.011.30190) (APSB21-09) |
| PATCH-346071 | Adobe Acrobat Reader 2020 MUI (Classic Track) (20.005.30763) |
| 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