CVE-2021-28637 Details
Description
Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by an out-of-bounds read vulnerability. An unauthenticated attacker could leverage this vulnerability achieve arbitrary read / write system information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://helpx.adobe.com/security/products/acrobat/apsb21-51.html | CVE | Release NotesVendor Advisory |
| https://helpx.adobe.com/security/products/acrobat/apsb21-51.html | [email protected] | Release NotesVendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-125 | Out-of-bounds Read | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| adobe acrobat dc | >= 15.008.20082, <= 21.005.20054 >= 17.011.30059, <= 17.011.30197 >= 20.001.30005, <= 20.004.30005 |
CPE
Remediation
| |
| adobe acrobat reader dc | >= 15.008.20082, <= 21.005.20054 >= 17.011.30059, <= 17.011.30197 >= 20.001.30005, <= 20.004.30005 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Aug 31, 2021 | Initial Analysis | [email protected] |