Contao up to 4.13.2 Canonical Tag cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.6$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Contao up to 4.13.2. Affected by this issue is some unknown functionality of the component Canonical Tag Handler. The manipulation results in cross site scripting. This vulnerability is cataloged as CVE-2022-24899. The attack may be launched remotely. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as problematic has been found in Contao up to 4.13.2. Affected is an unknown code block of the component Canonical Tag Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. 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. This is going to have an impact on integrity.

The weakness was shared 05/06/2022 as GHSA-m8x6-6r63-qvj2. The advisory is available at github.com. This vulnerability is traded as CVE-2022-24899 since 02/10/2022. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Upgrading to version 4.13.3 eliminates this vulnerability. Applying the patch 199206849a87ddd0fa5cf674eb3c58292fd8366c is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.6

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.2
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
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: Contao 4.13.3
Patch: 199206849a87ddd0fa5cf674eb3c58292fd8366c

Timelineinfo

02/10/2022 🔍
05/06/2022 +84 days 🔍
05/06/2022 +0 days 🔍
05/08/2022 +2 days 🔍

Sourcesinfo

Product: github.com

Advisory: GHSA-m8x6-6r63-qvj2
Status: Confirmed

CVE: CVE-2022-24899 (🔍)
GCVE (CVE): GCVE-0-2022-24899
GCVE (VulDB): GCVE-100-199134

Entryinfo

Created: 05/06/2022 11:05
Updated: 05/08/2022 13:16
Changes: 05/06/2022 11:05 (51), 05/08/2022 13:16 (1)
Complete: 🔍
Cache ID: 216::103

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