CVE-2021-33970
Severity Score
10.0
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track*
*SSVC
Descriptions
Buffer Overflow vulnerability in Qihoo 360 Chrome v13.0.2170.0 allows attacker to escalate priveleges.
*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:Track*
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-06-07 CVE Reserved
- 2023-04-19 CVE Published
- 2025-02-05 CVE Updated
- 2025-02-05 First Exploit
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')
CAPEC
References (3)
| URL | Tag | Source |
|---|---|---|
| https://MemoryCorruptor.blogspot.com/p/vulnerabilities-disclosures.html | Third Party Advisory |
| URL | Date | SRC |
|---|---|---|
| https://pastebin.com/Qug7tquW | 2025-02-05 | |
| https://www.youtube.com/channel/UCLJ6fZxUqbmPe4jiwC6o4hg | 2025-02-05 |
| 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 |
| Browser.360 Search vendor "Browser.360" | Chrome Search vendor "Browser.360" for product "Chrome" | 13.0.2170.0 Search vendor "Browser.360" for product "Chrome" and version "13.0.2170.0" | - |
Affected
| ||||||