TYPO3 Cookie Consent up to 7.4.5/8.1.11 JSON Import permission

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.4$0-$5k1.35-

Summaryinfo

A vulnerability, which was classified as problematic, has been found in TYPO3 Cookie Consent up to 7.4.5/8.1.11. Affected by this issue is some unknown functionality of the component JSON Import. This manipulation causes permission. This vulnerability is handled as CVE-2026-112066. The attack can be initiated remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in TYPO3 Cookie Consent up to 7.4.5/8.1.11. Affected by this vulnerability is an unknown functionality of the component JSON Import. The manipulation with an unknown input leads to a permission vulnerability. The CWE definition for the vulnerability is CWE-275. As an impact it is known to affect integrity, and availability. The summary by CVE is:

The JSON import of the cookie consent configuration did not respect the backend user's permissions. Non-admin backend users with access to the module could import a configuration that adds arbitrary scripts to the frontend of the website.

It is possible to read the advisory at typo3.org. This vulnerability is known as CVE-2026-112066 since 10/18/2026. The exploitation appears to be easy. The attack can be launched remotely. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1222 according to MITRE ATT&CK.

Upgrading to version 7.4.6 or 8.1.12 eliminates this vulnerability.

The vulnerability is also documented in the databases at EUVD (EUVD-2026-104873) and CERT Bund (WID-SEC-2026-4053). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Affected

  • TYPO3 Extension

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 4.6
VulDB Meta Temp Score: 4.4

VulDB Base Score: 4.6
VulDB Temp Score: 4.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Permission
CWE: CWE-275 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Cookie Consent 7.4.6/8.1.12

Timelineinfo

10/18/2026 CVE reserved
10/20/2026 +2 days Advisory disclosed
10/20/2026 +0 days VulDB entry created
10/20/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: typo3.org
Status: Confirmed

CVE: CVE-2026-112066 (🔒)
GCVE (CVE): GCVE-0-2026-112066
GCVE (VulDB): GCVE-100-422731
EUVD: 🔒
CERT Bund: WID-SEC-2026-4053 - TYPO3 Extensions: Mehrere Schwachstellen

Entryinfo

Created: 10/20/2026 12:02
Updated: 10/20/2026 14:04
Changes: 10/20/2026 12:02 (67), 10/20/2026 13:20 (1), 10/20/2026 14:04 (7)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Discussion

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