CVE-2021-23594
Sandbox Bypass
Severity Score
10.0
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
All versions of package realms-shim are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector.
Todas las versiones del paquete realms-shim son vulnerables a la OmisiĆ³n del Sandbox por medio de un vector de ataque de ContaminaciĆ³n de Prototipos
*Credits:
Cristian-Alexandru Staicu, Abdullah Alhamdan
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-01-08 CVE Reserved
- 2022-01-07 CVE Published
- 2024-09-17 CVE Updated
- 2024-09-17 First Exploit
- 2024-10-18 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
CAPEC
References (2)
URL | Tag | Source |
---|---|---|
https://www.npmjs.com/package/realms-shim | Product |
URL | Date | SRC |
---|---|---|
https://snyk.io/vuln/SNYK-JS-REALMSSHIM-2309907 | 2024-09-17 |
URL | Date | SRC |
---|
URL | Date | SRC |
---|
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Agoric Search vendor "Agoric" | Realms-shim Search vendor "Agoric" for product "Realms-shim" | * | node.js |
Affected
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