CVE-2021-33027
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Sylabs Singularity Enterprise through 1.6.2 has Insufficient Entropy in a nonce.
Sylabs Singularity Enterprise versiones hasta 1.6.2, presenta una Entropía Insuficiente en un nonce
*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
- 2021-05-14 CVE Reserved
- 2021-07-19 CVE Published
- 2024-04-03 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-331: Insufficient Entropy
CAPEC
References (2)
| URL | Tag | Source |
|---|---|---|
| https://medium.com/sylabs | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://support.sylabs.io/a/solutions/articles/42000086439 | 2021-07-28 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Sylabs Search vendor "Sylabs" | Singularity Search vendor "Sylabs" for product "Singularity" | >= 1.2.0 < 1.2.6 Search vendor "Sylabs" for product "Singularity" and version " >= 1.2.0 < 1.2.6" | enterprise |
Affected
| ||||||
| Sylabs Search vendor "Sylabs" | Singularity Search vendor "Sylabs" for product "Singularity" | >= 1.3.0 < 1.3.4 Search vendor "Sylabs" for product "Singularity" and version " >= 1.3.0 < 1.3.4" | enterprise |
Affected
| ||||||
| Sylabs Search vendor "Sylabs" | Singularity Search vendor "Sylabs" for product "Singularity" | >= 1.4.0 < 1.4.4 Search vendor "Sylabs" for product "Singularity" and version " >= 1.4.0 < 1.4.4" | enterprise |
Affected
| ||||||
| Sylabs Search vendor "Sylabs" | Singularity Search vendor "Sylabs" for product "Singularity" | >= 1.5.0 < 1.5.4 Search vendor "Sylabs" for product "Singularity" and version " >= 1.5.0 < 1.5.4" | enterprise |
Affected
| ||||||
| Sylabs Search vendor "Sylabs" | Singularity Search vendor "Sylabs" for product "Singularity" | >= 1.6.0 < 1.6.3 Search vendor "Sylabs" for product "Singularity" and version " >= 1.6.0 < 1.6.3" | enterprise |
Affected
| ||||||