CVE-2022-36107

Stored Cross-Site Scripting via FileDumpController

MEDIUM

5.4

CVSS Score

Published: September 13, 2022 at 05:30 PM UTC

Updated: June 17, 2026 at 04:52 AM UTC

1 product affected across 1 vendorTYPO3

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Severity

MEDIUM5.4

Exploit prediction

EPSS 0.9%

SSVC

No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

TYPO3 · TYPO3composer

95%

v < 10.4.32v < 11.5.16v < 7.6.58v < 8.7.48v < 9.5.3710.0.0 ≤ v ≤ 10.4.3111.0.0 ≤ v ≤ 11.5.157.0.0 ≤ v ≤ 7.6.578.0.0 ≤ v ≤ 8.7.479.0.0 ≤ v ≤ 9.5.36

Affected range stops below 10.4.32, so it looks safe — our inference, not a vendor statement

Affected range stops below 11.5.16, so it looks safe — our inference, not a vendor statement

Affected range stops below 7.6.58, so it looks safe — our inference, not a vendor statement

Affected range stops below 8.7.48, so it looks safe — our inference, not a vendor statement

Affected range stops below 9.5.37, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (3)

x_refsource_MISCPatchThird Party Advisory

Source: [email protected]

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

x_refsource_CONFIRMThird Party Advisory

Source: [email protected]

https://github.com/TYPO3/typo3/security/advisories/GHSA-9c6w-55cp-5w25

x_refsource_MISCVendor Advisory

Source: [email protected]

https://typo3.org/security/advisory/typo3-core-sa-2022-009

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.4MEDIUM[email protected]

Attack Vector: NETWORK
Complexity: LOW
Privileges: LOW
User Interaction: REQUIRED
Scope: CHANGED
Confidentiality: LOW
Integrity: LOW
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-79

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