CVE-2022-36107 : TYPO3 is an open source PHP based web content management system released under t

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.

Published 2022-09-13 18:15:15

Updated 2022-09-16 14:24:02

Source GitHub, Inc.

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)

Products affected by CVE-2022-36107

Typo3 » Typo3
Versions from including (>=) 9.0.0 and up to, including, (<=) 9.5.36
cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
Matching versions
Typo3 » Typo3
Versions from including (>=) 7.0.0 and up to, including, (<=) 7.6.57
cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
Matching versions
Typo3 » Typo3
Versions from including (>=) 8.0.0 and up to, including, (<=) 8.7.47
cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
Matching versions
Typo3 » Typo3
Versions from including (>=) 10.0.0 and up to, including, (<=) 10.4.31
cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
Matching versions
Typo3 » Typo3
Versions from including (>=) 11.0.0 and up to, including, (<=) 11.5.15
cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2022-36107

EPSS FAQ

0.06%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 23 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-36107

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.4	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N	2.3	2.7	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: Required Scope: Changed Confidentiality: Low Integrity: Low Availability: None
6.5	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L	2.3	3.7	GitHub, Inc.
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: Required Scope: Changed Confidentiality: Low Integrity: Low Availability: Low

CWE ids for CVE-2022-36107

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Assigned by: security-advisories@github.com (Primary)

References for CVE-2022-36107

https://github.com/TYPO3/typo3/commit/bd58d2ff2eeef89e63ef754a2389597d22622a39

[SECURITY] Mitigate cross-site-scripting in FileDumpController · TYPO3/typo3@bd58d2f · GitHub
Patch;Third Party Advisory
https://typo3.org/security/advisory/typo3-core-sa-2022-009

TYPO3-CORE-SA-2022-009: Stored Cross-Site Scripting via FileDumpController
Vendor Advisory
https://github.com/TYPO3/typo3/security/advisories/GHSA-9c6w-55cp-5w25

Stored Cross-Site Scripting via FileDumpController · Advisory · TYPO3/typo3 · GitHub
Third Party Advisory

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Vulnerability Details : CVE-2022-36107

Products affected by CVE-2022-36107

Exploit prediction scoring system (EPSS) score for CVE-2022-36107

CVSS scores for CVE-2022-36107

CWE ids for CVE-2022-36107

References for CVE-2022-36107