CVE-2020-5258 vulnerability in Linux Foundation and Other Products
Published on March 10, 2020
Prototype pollution in dojo
Vulnerability Analysis
CVE-2020-5258 is exploitable with network access, requires user interaction and a small amount of user privileges. This vulnerability is consided to have a high level of attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality and integrity, and no impact on availability.
Weakness Type
What is a Code Injection Vulnerability?
The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
CVE-2020-5258 has been classified to as a Code Injection vulnerability or weakness.
Products Associated with CVE-2020-5258
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Affected Versions
dojo:- Version < 1.12.8 is affected.
- Version >= 1.13.0, < 1.13.7 is affected.
- Version >= 1.14.0, < 1.14.6 is affected.
- Version >= 1.15.0, < 1.15.3 is affected.
- Version >= 1.16.0, < 1.16.2 is affected.
Vulnerable Packages
The following package name and versions may be associated with CVE-2020-5258
| Package Manager | Vulnerable Package | Versions | Fixed In |
|---|---|---|---|
| npm | dojo | >= 1.13.0, < 1.13.7 | 1.13.7 |
| npm | dojo | >= 1.14.0, < 1.14.6 | 1.14.6 |
| npm | dojo | >= 1.15.0, < 1.15.3 | 1.15.3 |
| npm | dojo | >= 1.16.0, < 1.16.2 | 1.16.2 |
| npm | dojo | >= 1.12.0, < 1.12.8 | 1.12.8 |
| npm | dojo | < 1.11.10 | 1.11.10 |
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.