CVE-2021-28169 Details
A vulnerability has been found in Eclipse Jetty up to 9.4.40/10.0.2/11.0.2 and classified as problematic. This vulnerability affects some unknown functionality of the file /concat?/%2557EB-INF/web.xml of the component ConcatServlet. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2021-28169
EPSS (Exploit Prediction Scoring System): EPSS predicts the likelihood that a vulnerability will be exploited in the wild. A higher percentage means a greater chance of an exploit occurring. The EPSS model produces a probability score between 0 and 1 (0 and 100%).
92.42 Probability of exploitation activity being observed over the next 30 days (100th percentile)
CVSS score for CVE-2021-28169
CVSS (Common Vulnerability Scoring System): An open framework owned and managed by FIRST.Org, Inc. that assigns a numerical score from 0 to 10 to software vulnerabilities to indicate their severity.
5.3 Medium
Products affected by CVE-2021-28169
Jetty 7.6.5
Jetty 7.6.7
Jetty 7.6.8
Jetty 7.6.9
Jetty 8.0.0
DVE Score by Bitsight AI
DVE scores complement traditional static scoring systems like CVSS with Bitsight AI powered real-time threat intelligence and underground cyber criminal activity so that security teams can reduce alert fatigue and focus on vulnerabilities most likely to be exploited.
Low
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CVE-2021-28169 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 14,775 27.79%
CN 5,555 10.45%
DE 4,203 7.91%
JP 2,049 3.85%
FR 1,949 3.67%
GB 1,597 3.00%
AU 1,534 2.89%
SG 1,462 2.75%
IN 1,440 2.71%
KR 1,431 2.69%

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CVE-2021-28169 Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Technology 34,853 83.93%
Telecommunications 5,142 12.38%
Education 588 1.42%
Healthcare/Wellness 176 0.42%
Government/Politics 166 0.40%
Business Services 101 0.24%
Manufacturing 81 0.20%
Media/Entertainment 67 0.16%
Finance 66 0.16%
Retail 55 0.13%

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