TYPO3 HTTP Host Header input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in TYPO3. This affects an unknown part of the component HTTP Host Header Handler. The manipulation leads to input validation. This vulnerability is referenced as CVE-2021-41114. Remote exploitation of the attack is possible. No exploit is available. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in TYPO3 (Content Management System) (the affected version is unknown). This issue affects an unknown code of the component HTTP Host Header Handler. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is integrity, and availability.

The weakness was published 10/06/2021 as GHSA-m2jh-fxw4-gphm. The advisory is shared at github.com. The identification of this vulnerability is CVE-2021-41114 since 09/15/2021. Neither technical details nor an exploit are publicly available.

Applying the patch 5cbff85506cebe343e5ae59228977547cf8e3cf4 is able to eliminate this problem. The bugfix is ready for download at github.com.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

VulDB Base Score: 4.8
VulDB Temp Score: 4.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.8
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Input validation
CWE: CWE-20
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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 5cbff85506cebe343e5ae59228977547cf8e3cf4

Timelineinfo

09/15/2021 🔍
10/06/2021 +21 days 🔍
10/06/2021 +0 days 🔍
10/09/2021 +3 days 🔍

Sourcesinfo

Product: typo3.org

Advisory: GHSA-m2jh-fxw4-gphm
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-41114 (🔍)
GCVE (CVE): GCVE-0-2021-41114
GCVE (VulDB): GCVE-100-183845

Entryinfo

Created: 10/06/2021 06:59
Updated: 10/09/2021 09:43
Changes: 10/06/2021 06:59 (50), 10/09/2021 09:41 (1), 10/09/2021 09:43 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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