CVE-2022-36107 Stored Cross-Site Scripting via FileDumpController

2022-09-1317:30:13

CWE-79

GitHub_M

www.cve.org

typo3

filedumpcontroller

xss

vulnerability

backend access

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

EPSS

0.001

Percentile

25.1%

JSON

TYPO3 is an open source PHP based web content management system released under the GNU GPL. It has been discovered that the FileDumpController (backend and frontend context) is vulnerable to cross-site scripting when malicious files are displayed using this component. A valid backend user account is needed to exploit this vulnerability. Update to TYPO3 version 7.6.58 ELTS, 8.7.48 ELTS, 9.5.37 ELTS, 10.4.32 or 11.5.16 that fix the problem. There are no known workarounds for this issue.

CNA Affected

[
  {
    "product": "typo3",
    "vendor": "TYPO3",
    "versions": [
      {
        "status": "affected",
        "version": ">= 7.0.0, < 7.6.58"
      },
      {
        "status": "affected",
        "version": ">= 8.0.0, < 8.7.48"
      },
      {
        "status": "affected",
        "version": ">= 9.0.0, < 9.5.37"
      },
      {
        "status": "affected",
        "version": ">= 10.0.0, < 10.4.32"
      },
      {
        "status": "affected",
        "version": ">= 11.0.0, < 11.5.16"
      }
    ]
  }
]