CVE-2023-2647 : A vulnerability was found in Weaver E-Office 9.5 and classified as critical. Aff

A vulnerability was found in Weaver E-Office 9.5 and classified as critical. Affected by this issue is some unknown functionality of the file /webroot/inc/utility_all.php of the component File Upload Handler. The manipulation leads to command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-228776. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Published 2023-05-11 08:15:09

Updated 2024-05-17 02:23:07

Source VulDB

View at NVD, CVE.org

Products affected by CVE-2023-2647

Weaver » E-office » Version: 9.5
cpe:2.3:a:weaver:e-office:9.5:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2023-2647

EPSS FAQ

0.13%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 50 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-2647

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
6.5	MEDIUM	AV:N/AC:L/Au:S/C:P/I:P/A:P	8.0	6.4	VulDB
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
6.3	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L	2.8	3.4	VulDB
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: Low Availability: Low
6.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L	2.8	3.4	VulDB	2024-02-29
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: Low Availability: Low
8.8	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	2.8	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2023-2647

CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')

The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.

Assigned by: cna@vuldb.com (Primary)

References for CVE-2023-2647

https://vuldb.com/?ctiid.228776

CVE-2023-2647: Weaver E-Office File Upload utility_all.php command injection
Third Party Advisory
https://github.com/sunyixuan1228/cve/blob/main/weaver%20exec.md

cve/weaver exec.md at main · sunyixuan1228/cve · GitHub
Exploit;Third Party Advisory
https://vuldb.com/?id.228776

CVE-2023-2647: Weaver E-Office File Upload utility_all.php command injection
Third Party Advisory

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Vulnerability Details : CVE-2023-2647

Products affected by CVE-2023-2647

Exploit prediction scoring system (EPSS) score for CVE-2023-2647

CVSS scores for CVE-2023-2647

CWE ids for CVE-2023-2647

References for CVE-2023-2647