HestiaCP up to 1.3.4 Package Manager pgk[] access control

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in HestiaCP up to 1.3.4. Affected by this vulnerability is an unknown functionality of the component Package Manager. Such manipulation of the argument pgk[] leads to access control. This vulnerability is referenced as CVE-2021-30070. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in HestiaCP up to 1.3.4 and classified as critical. Affected by this issue is an unknown functionality of the component Package Manager. The manipulation of the argument pgk[] with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. CVE summarizes:

An issue was discovered in HestiaCP before v1.3.5. Attackers are able to arbitrarily install packages due to values taken from the pgk [] parameter in the update request being transmitted to the operating system's package manager.

The weakness was published 08/18/2022 as 27556a9a43aeaf308b33be224c2e70f2011574e6. The advisory is available at github.com. This vulnerability is handled as CVE-2021-30070 since 04/02/2021. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Upgrading to version 1.3.5 eliminates this vulnerability. Applying the patch 27556a9a43aeaf308b33be224c2e70f2011574e6 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.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

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

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: CWE-284 / 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: HestiaCP 1.3.5
Patch: 27556a9a43aeaf308b33be224c2e70f2011574e6

Timelineinfo

04/02/2021 🔍
08/18/2022 +503 days 🔍
08/18/2022 +0 days 🔍
09/18/2022 +31 days 🔍

Sourcesinfo

Product: github.com

Advisory: 27556a9a43aeaf308b33be224c2e70f2011574e6
Status: Confirmed

CVE: CVE-2021-30070 (🔍)
GCVE (CVE): GCVE-0-2021-30070
GCVE (VulDB): GCVE-100-206690

Entryinfo

Created: 08/18/2022 14:39
Updated: 09/18/2022 07:45
Changes: 08/18/2022 14:39 (43), 09/18/2022 07:45 (11)
Complete: 🔍
Cache ID: 216::103

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