// For flags

CVE-2021-28580

Medium by Adobe file parsing buffer overflow vulnerability could lead to arbitrary code execution

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Medium by Adobe version 2.4.5.331 (and earlier) is affected by a buffer overflow vulnerability when parsing a crafted file. An unauthenticated attacker could leverage this vulnerability to achieve remote 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.

Medium de Adobe versión 2.4.5.331 (y anteriores), está afectado por una vulnerabilidad de desbordamiento de búfer cuando se analiza un archivo diseñado. Un atacante no autenticado podría aprovechar esta vulnerabilidad para lograr una ejecución de código remota en el contexto del usuario actual. Es requerida una interacción del usuario para explotar este problema, ya que la víctima debe abrir un archivo malicioso

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-03-16 CVE Reserved
  • 2021-09-08 CVE Published
  • 2024-09-16 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
URL Date SRC
https://helpx.adobe.com/security/products/medium/apsb21-34.html 2021-09-14
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Adobe
Search vendor "Adobe"
 Medium
Search vendor "Adobe" for product "Medium"
 <= 2.4.5.331
Search vendor "Adobe" for product "Medium" and version " <= 2.4.5.331"
-
Affected
in Oculus
Search vendor "Oculus"
 Rift
Search vendor "Oculus" for product "Rift"
--
Safe
Adobe
Search vendor "Adobe"
 Medium
Search vendor "Adobe" for product "Medium"
 <= 2.4.5.331
Search vendor "Adobe" for product "Medium" and version " <= 2.4.5.331"
-
Affected
in Oculus
Search vendor "Oculus"
 Rift S
Search vendor "Oculus" for product "Rift S"
--
Safe
Adobe
Search vendor "Adobe"
 Medium
Search vendor "Adobe" for product "Medium"
 <= 2.4.5.331
Search vendor "Adobe" for product "Medium" and version " <= 2.4.5.331"
-
Affected
in Oculus
Search vendor "Oculus"
 Touch
Search vendor "Oculus" for product "Touch"
--
Safe