CVE-2020-26227
CVSS V2 Medium 4.3
CVSS V3 Medium 6.1
Description
TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 the system extension Fluid (typo3/cms-fluid) of the TYPO3 core is vulnerable to cross-site scripting passing user-controlled data as argument to Fluid view helpers. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described.
Overview
- CVE ID
- CVE-2020-26227
- Assigner
- security-advisories@github.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-11-23T21:15:12
- Last Modified Date
- 2020-12-01T21:24:04
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* | 1 | OR | 6.2.0 | 6.2.54 |
| cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* | 1 | OR | 7.6.0 | 7.6.48 |
| cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* | 1 | OR | 8.7.0 | 8.7.38 |
| cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* | 1 | OR | 9.0.0 | 9.5.23 |
| cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* | 1 | OR | 10.0.0 | 10.4.10 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 6.1
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 2.7
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-vqqx-jw6p-q3rf | Exploit Third Party Advisory |
| https://typo3.org/security/advisory/typo3-core-sa-2020-010 | Exploit Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-26227 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26227 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:31:43 | Added to TrackCVE | |||
| 2022-12-05 17:13:50 | 2020-11-23T21:15Z | 2020-11-23T21:15:12 | CVE Published Date | updated |
| 2022-12-05 17:13:50 | 2020-12-01T21:24:04 | CVE Modified Date | updated | |
| 2022-12-05 17:13:50 | Analyzed | Vulnerability Status | updated |