b
backblaze
Security Risk Profile
38
/100
lowSecurity Risk Score
Comprehensive risk assessment based on 5 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from December 27, 2020 to present
5
Total CVEs
2
Critical+High
0
Exploited
2
Unpatched
Threat Assessment
Avg CVSS
6.6
Base severity
Avg EPSS
0%
Exploit probability
Unpatched
2
Critical/High
Risk Level
38/100
low
🆕 1Fresh (<7d)📈 1 in Last 30 Days
Severity Distribution
Critical
1High
1Medium
2Low
0Exploit Likelihood
>50% chance
020-50%
05-20%
0<5%
0Age Distribution
Common Weaknesses (CWE)
1
Race Condition
2
2
SQL Injection
1
Most Affected Products
1. Backblaze Backblaze Macos2
2. Backblaze Backblaze Windows2
3. Backblaze Backblaze Client for Windows1
4. pip/b21
5. Backblaze B2 Command Line Tool Linux1
Recent Vulnerabilities
See more →CVE-2026-19820
unknown
Backblaze Client for Windows Improper Link Resolution Vulnerability
Sep 1, 2026🔧 No Patch
CVE-2022-23653
CVSS 4.7medium
B2 Command Line Tool TOCTOU application key disclosure
Feb 23, 2022
CVE-2022-23651
CVSS 4.7medium
b2-sdk-python TOCTOU application key disclosure
Feb 23, 2022
CVE-2020-8290
CVSS 7.8high
Dec 27, 2020🔧 No Patch
CVE-2020-8289
CVSS 9.3critical
Dec 27, 2020🔧 No Patch
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