qpress up to 11.3 qp File pathname traversal

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.34

A vulnerability was found in qpress up to 11.3. It has been declared as critical. Affected by this vulnerability is an unknown part of the component qp File Handler. The manipulation with an unknown input leads to a pathname traversal vulnerability. The CWE definition for the vulnerability is CWE-21. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

qpress before PierreLvx/qpress 20220819 and before version 11.3, as used in Percona XtraBackup and other products, allows directory traversal via ../ in a .qp file.

The weakness was published 11/24/2022. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2022-45866 since 11/23/2022. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

Upgrading to version 20220819 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch ddb312090ebd5794e81bc6fb1dfb4e79eda48761 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. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Pathname traversal
CWE: CWE-21 / CWE-22
ATT&CK: T1006

Local: No
Remote: Partially

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: qpress 20220819
Patch: ddb312090ebd5794e81bc6fb1dfb4e79eda48761

Timelineinfo

08/19/2022 Countermeasure disclosed
11/23/2022 +96 days CVE reserved
11/24/2022 +1 days Advisory disclosed
11/24/2022 +0 days VulDB entry created
11/24/2022 +0 days VulDB last update

Sourcesinfo

Advisory: github.com
Status: Confirmed

CVE: CVE-2022-45866 (🔒)

Entryinfo

Created: 11/24/2022 09:39 AM
Changes: 11/24/2022 09:39 AM (43)
Complete: 🔍

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