Sulu prior 1.6.44/2.2.18/2.3.8/2.4.0 path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.2$0-$5k0.00

A vulnerability, which was classified as critical, has been found in Sulu. Affected by this issue is an unknown code. The manipulation with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. Impacted is confidentiality, integrity, and availability.

The weakness was presented 12/16/2021 as GHSA-vx6j-pjrh-vgjh. The advisory is available at github.com. This vulnerability is handled as CVE-2021-43836 since 11/16/2021. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1006 by the MITRE ATT&CK project.

Upgrading to version 1.6.44, 2.2.18, 2.3.8 or 2.4.0 eliminates this vulnerability. Applying the patch 9c948f9ce350c68b53af8c3910e2cefc7f722b54 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.

Productinfo

Name

License

CPE 2.3info

CPE 2.2info

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.2

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.5
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Path traversal
CWE: CWE-22
ATT&CK: T1006

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: Sulu 1.6.44/2.2.18/2.3.8/2.4.0
Patch: 9c948f9ce350c68b53af8c3910e2cefc7f722b54

Timelineinfo

11/16/2021 🔍
12/16/2021 +30 days 🔍
12/16/2021 +0 days 🔍
12/18/2021 +2 days 🔍

Sourcesinfo

Advisory: GHSA-vx6j-pjrh-vgjh
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-43836 (🔍)

Entryinfo

Created: 12/16/2021 07:22 AM
Updated: 12/18/2021 09:46 AM
Changes: 12/16/2021 07:22 AM (49), 12/18/2021 09:46 AM (2)
Complete: 🔍

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