Contao up to 4.4.55/4.9.17/4.11.6 Backend privileges management

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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3.9$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Contao up to 4.4.55/4.9.17/4.11.6. Impacted is an unknown function of the component Backend. Performing a manipulation results in an unknown weakness. This vulnerability is cataloged as CVE-2021-37627. It is possible to initiate the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Contao up to 4.4.55/4.9.17/4.11.6. This affects some unknown processing of the component Backend. CWE is classifying the issue as CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 08/12/2021. The advisory is shared at contao.org. This vulnerability is uniquely identified as CVE-2021-37627. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading to version 4.4.56, 4.9.18 or 4.11.7 eliminates this vulnerability.

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Productinfo

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.1
VulDB Meta Temp Score: 3.9

VulDB Base Score: 4.1
VulDB Temp Score: 3.9
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: Privileges management
CWE: CWE-269 / 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: Contao 4.4.56/4.9.18/4.11.7

Timelineinfo

07/29/2021 🔍
08/12/2021 +14 days 🔍
08/12/2021 +0 days 🔍
08/17/2021 +5 days 🔍

Sourcesinfo

Product: github.com

Advisory: contao.org
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-37627 (🔍)
GCVE (CVE): GCVE-0-2021-37627
GCVE (VulDB): GCVE-100-180669

Entryinfo

Created: 08/12/2021 10:05
Updated: 08/17/2021 06:42
Changes: 08/12/2021 10:05 (35), 08/17/2021 06:28 (3), 08/17/2021 06:42 (3)
Complete: 🔍
Cache ID: 216::103

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