b2evolution 7.2.5 unrestricted upload ⚔ [Disputed]

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in b2evolution 7.2.5. This impacts an unknown function. Executing a manipulation can lead to unrestricted upload. This vulnerability is handled as CVE-2022-44036. The attack can be executed remotely. There is not any exploit available. It is still unclear if this vulnerability genuinely exists. Changing the configuration settings is recommended.

Detailsinfo

A vulnerability has been found in b2evolution 7.2.5 (Content Management System) and classified as problematic. This vulnerability affects an unknown function. The manipulation with an unknown input leads to a unrestricted upload vulnerability. The CWE definition for the vulnerability is CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

** DISPUTED ** In b2evolution 7.2.5, if configured with admins_can_manipulate_sensitive_files, arbitrary file upload is allowed for admins, leading to command execution. NOTE: the vendor's position is that this is "very obviously a feature not an issue and if you don't like that feature it is very obvious how to disable it."

The weakness was released 01/04/2023 as 121. The advisory is shared for download at github.com. This vulnerability was named CVE-2022-44036 since 10/30/2022. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1608.002.

The real existence of this vulnerability is still doubted at the moment.

It is possible to mitigate the problem by applying the configuration setting .

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 4.7
VulDB Temp Score: 4.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.2
NVD Vector: 🔍

CNA Base Score: 7.2
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Unrestricted upload
CWE: CWE-434 / 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: Config
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/30/2022 🔍
01/04/2023 +66 days 🔍
01/04/2023 +0 days 🔍
08/01/2024 +575 days 🔍

Sourcesinfo

Product: github.com

Advisory: 121
Status: Confirmed
Disputed: 🔍

CVE: CVE-2022-44036 (🔍)
GCVE (CVE): GCVE-0-2022-44036
GCVE (VulDB): GCVE-100-217336

Entryinfo

Created: 01/04/2023 09:47
Updated: 08/01/2024 19:40
Changes: 01/04/2023 09:47 (37), 01/04/2023 09:48 (3), 01/27/2023 17:59 (11), 07/16/2024 18:58 (15), 08/01/2024 19:40 (11)
Complete: 🔍
Cache ID: 216::103

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