CVE-2020-26217 vulnerability in Xstreamproject and Other Products
Published on November 16, 2020
Vulnerability Analysis
CVE-2020-26217 can be exploited 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 be very high.
Weakness Type
What is a Shell injection Vulnerability?
The software constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
CVE-2020-26217 has been classified to as a Shell injection vulnerability or weakness.
Products Associated with CVE-2020-26217
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Affected Versions
x-stream xstream Version < 1.4.14 is affected by CVE-2020-26217Vulnerable Packages
The following package name and versions may be associated with CVE-2020-26217
| Package Manager | Vulnerable Package | Versions | Fixed In |
|---|---|---|---|
| maven | com.thoughtworks.xstream:xstream | <= 1.4.13 | 1.4.14-jdk7 |
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.