CentOS Web Panel prior 0.9.8.1107 API Key /user/loader.php scripts access control

CVSS Meta Temp Score
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CTI Interest Score
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8.4$0-$5k0.00

A vulnerability was found in CentOS Web Panel. It has been rated as critical. Affected by this issue is some unknown processing of the file /user/loader.php?api=1 of the component API Key Handler. The manipulation of the argument scripts 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:

In CWP (aka Control Web Panel or CentOS Web Panel) before 0.9.8.1107, an unauthenticated attacker can use %00 bytes to cause /user/loader.php to register an arbitrary API key, as demonstrated by a /user/loader.php?api=1&scripts= .%00./.%00./api/account_new_create&acc=guadaapi URI. Any number of %00 instances can be used, e.g., .%00%00%00./.%00%00%00./api/account_new_create could also be used for the scripts parameter.

The weakness was disclosed 12/26/2022. The advisory is available at octagon.net. This vulnerability is handled as CVE-2021-45467 since 12/23/2021. 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 0.9.8.1107 eliminates this vulnerability.

Productinfo

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License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
ATT&CK: T1068

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: CentOS Web Panel 0.9.8.1107

Timelineinfo

12/23/2021 🔍
12/26/2022 +368 days 🔍
12/26/2022 +0 days 🔍
01/24/2023 +29 days 🔍

Sourcesinfo

Advisory: octagon.net
Status: Confirmed

CVE: CVE-2021-45467 (🔍)

Entryinfo

Created: 12/26/2022 07:54
Updated: 01/24/2023 11:55
Changes: 12/26/2022 07:54 (40), 01/24/2023 11:55 (11)
Complete: 🔍

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