CVE-2022-42252
CVSS V2 None
CVSS V3 High 7.5
Description
If Apache Tomcat 8.5.0 to 8.5.82, 9.0.0-M1 to 9.0.67, 10.0.0-M1 to 10.0.26 or 10.1.0-M1 to 10.1.0 was configured to ignore invalid HTTP headers via setting rejectIllegalHeader to false (the default for 8.5.x only), Tomcat did not reject a request containing an invalid Content-Length header making a request smuggling attack possible if Tomcat was located behind a reverse proxy that also failed to reject the request with the invalid header.
Overview
- CVE ID
- CVE-2022-42252
- Assigner
- security@apache.org
- Vulnerability Status
- Analyzed
- Published Version
- 2022-11-01T09:15:10
- Last Modified Date
- 2022-12-21T14:36:00
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* | 1 | OR | 8.5.0 | 8.5.52 |
| cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* | 1 | OR | 9.0.0 | 9.0.68 |
| cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* | 1 | OR | 10.0.0 | 10.0.27 |
| cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:* | 1 | OR | 10.1.0 | 10.1.1 |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://lists.apache.org/thread/zzcxzvqfdqn515zfs3dxb7n8gty589sq |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-42252 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42252 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-11-01 10:00:12 | Added to TrackCVE | |||
| 2022-12-07 15:47:34 | 2022-11-01T09:15Z | 2022-11-01T09:15:10 | CVE Published Date | updated |
| 2022-12-07 15:47:34 | 2022-11-18T12:15:10 | CVE Modified Date | updated | |
| 2022-12-07 15:47:34 | Undergoing Analysis | Vulnerability Status | updated | |
| 2022-12-21 07:02:11 | 2022-12-20T14:15:12 | CVE Modified Date | updated | |
| 2022-12-21 07:02:12 | Weakness Enumeration | update | ||
| 2022-12-21 15:14:59 | 2022-12-21T14:36:00 | CVE Modified Date | updated | |
| 2022-12-21 15:14:59 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |