CVE-2020-15252
CVSS V2 High 9
CVSS V3 High 8.8
Description
In XWiki before version 12.5 and 11.10.6, any user with SCRIPT right (EDIT right before XWiki 7.4) can gain access to the application server Servlet context which contains tools allowing to instantiate arbitrary Java objects and invoke methods that may lead to arbitrary code execution. This is patched in XWiki 12.5 and XWiki 11.10.6.
Overview
- CVE ID
- CVE-2020-15252
- Assigner
- security-advisories@github.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-10-16T17:15:11
- Last Modified Date
- 2021-11-18T16:16:48
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:* | 1 | OR | 11.10.6 | |
| cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:* | 1 | OR | 12.0 | 12.5 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:C/I:C/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 9
- Severity
- HIGH
- Exploitability Score
- 8
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.8
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-5hv6-mh8q-q9v8 | Third Party Advisory |
| https://jira.xwiki.org/browse/XWIKI-17423 | Vendor Advisory |
| https://jira.xwiki.org/browse/XWIKI-17141 | Exploit Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-15252 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15252 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:45:56 | Added to TrackCVE | |||
| 2022-12-05 00:11:34 | 2020-10-16T17:15Z | 2020-10-16T17:15:11 | CVE Published Date | updated |
| 2022-12-05 00:11:34 | 2021-11-18T16:16:48 | CVE Modified Date | updated | |
| 2022-12-05 00:11:34 | Analyzed | Vulnerability Status | updated |