CVE-2021-28169
CVSS V2 Medium 5
CVSS V3 Medium 5.3
Description
For Eclipse Jetty versions <= 9.4.40, <= 10.0.2, <= 11.0.2, it is possible for requests to the ConcatServlet with a doubly encoded path to access protected resources within the WEB-INF directory. For example a request to `/concat?/%2557EB-INF/web.xml` can retrieve the web.xml file. This can reveal sensitive information regarding the implementation of a web application.
Overview
- CVE ID
- CVE-2021-28169
- Assigner
- emo@eclipse.org
- Vulnerability Status
- Analyzed
- Published Version
- 2021-06-09T02:15:06
- Last Modified Date
- 2022-10-25T23:40:22
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:* | 1 | OR | 9.4.41 | |
| cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:* | 1 | OR | 10.0.0 | 10.0.3 |
| cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:* | 1 | OR | 11.0.0 | 11.0.3 |
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.14.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:oracle:rest_data_services:*:*:*:*:-:*:*:* | 1 | OR | 21.3 | |
| cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:linux:*:* | 1 | OR | ||
| cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:* | 1 | OR | ||
| cpe:2.3:a:netapp:hci:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:netapp:management_services_for_element_software:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:netapp:snap_creator_framework:-:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 5.3
- Base Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 1.4
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-28169 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28169 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-04-04 00:41:56 | Added to TrackCVE | |||
| 2022-12-05 03:49:10 | security@eclipse.org | emo@eclipse.org | CVE Assigner | updated |
| 2022-12-05 03:49:10 | 2021-06-09T02:15Z | 2021-06-09T02:15:06 | CVE Published Date | updated |
| 2022-12-05 03:49:10 | 2022-10-25T23:40:22 | CVE Modified Date | updated | |
| 2022-12-05 03:49:10 | Analyzed | Vulnerability Status | updated | |
| 2022-12-05 03:49:16 | References | updated |