CVE-2021-30622
 
Severity Score
8.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Chromium: CVE-2021-30622 Use after free in WebApp Installs
Chromium: CVE-2021-30622 Uso de la memoria previamente liberada en WebApp Installs
*Credits:
N/A
CVSS Scores
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
- 2021-04-13 CVE Reserved
- 2021-09-03 CVE Published
- 2024-08-03 CVE Updated
- 2024-08-09 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-416: Use After Free
CAPEC
References (2)
URL | Tag | Source |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-30622 | 2023-11-07 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 35 Search vendor "Fedoraproject" for product "Fedora" and version "35" | - |
Affected
| ||||||
Microsoft Search vendor "Microsoft" | Edge Search vendor "Microsoft" for product "Edge" | <= 93.0.961.38 Search vendor "Microsoft" for product "Edge" and version " <= 93.0.961.38" | - |
Affected
| ||||||
Microsoft Search vendor "Microsoft" | Edge Chromium Search vendor "Microsoft" for product "Edge Chromium" | <= 93.0.4577.63 Search vendor "Microsoft" for product "Edge Chromium" and version " <= 93.0.4577.63" | - |
Affected
|