CVE-2019-19326
CVSS V2 Medium 4.3
CVSS V3 Medium 5.9
Description
Silverstripe CMS sites through 4.4.4 which have opted into HTTP Cache Headers on responses served by the framework's HTTP layer can be vulnerable to web cache poisoning. Through modifying the X-Original-Url and X-HTTP-Method-Override headers, responses with malicious HTTP headers can return unexpected responses to other consumers of this cached response. Most other headers associated with web cache poisoning are already disabled through request hostname forgery whitelists.
Overview
- CVE ID
- CVE-2019-19326
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2020-07-15T19:15:11
- Last Modified Date
- 2020-07-23T16:02:03
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:silverstripe:silverstripe:*:*:*:*:*:*:*:* | 1 | OR | 3.0.0 | 3.7.5 |
| cpe:2.3:a:silverstripe:silverstripe:*:*:*:*:*:*:*:* | 1 | OR | 4.0.0 | 4.4.7 |
| cpe:2.3:a:silverstripe:silverstripe:*:*:*:*:*:*:*:* | 1 | OR | 4.5.0 | 4.5.4 |
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:H/PR:N/UI:N/S:U/C:N/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- HIGH
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 5.9
- Base Severity
- MEDIUM
- Exploitability Score
- 2.2
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://www.silverstripe.org/download/security-releases/CVE-2019-19326 | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-19326 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19326 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:40:00 | Added to TrackCVE | |||
| 2022-12-04 19:51:40 | 2020-07-15T19:15Z | 2020-07-15T19:15:11 | CVE Published Date | updated |
| 2022-12-04 19:51:40 | 2020-07-23T16:02:03 | CVE Modified Date | updated | |
| 2022-12-04 19:51:40 | Analyzed | Vulnerability Status | updated |