CVE-2022-45143 Apache Tomcat: JsonErrorReportValve escaping

2023-01-0318:12:28

CWE-116

apache

www.cve.org

apache tomcat

jsonerrorreportvalve

cve-2022-45143

security vulnerability

json

user input manipulation

7.7 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

75.9%

JSON

The JsonErrorReportValve in Apache Tomcat 8.5.83, 9.0.40 to 9.0.68 and 10.1.0-M1 to 10.1.1 did not escape the type, message or description values. In some circumstances these are constructed from user provided data and it was therefore possible for users to supply values that invalidated or manipulated the JSON output.

CNA Affected

[
  {
    "defaultStatus": "affected",
    "product": "Apache Tomcat",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThanOrEqual": "10.1.1",
        "status": "affected",
        "version": "10.1.0-M1",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "9.0.68",
        "status": "affected",
        "version": "9.0.40",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "8.5.83"
      }
    ]
  }
]