CVE-2018-14729 : The database backup feature in upload/source/admincp/admincp

The database backup feature in upload/source/admincp/admincp_db.php in Discuz! 2.5 and 3.4 allows remote attackers to execute arbitrary PHP code.

Published 2019-05-22 18:29:00

Updated 2019-05-23 14:31:23

Source MITRE

View at NVD, CVE.org

Vulnerability category: Input validation

Products affected by CVE-2018-14729

Comsenz » Discuz!
Versions from including (>=) 1.5 and up to, including, (<=) 2.5
cpe:2.3:a:comsenz:discuz\!:*:*:*:*:*:*:*:*
Matching versions
Comsenz » Discuz!
Versions from including (>=) 3.0 and up to, including, (<=) 3.4
cpe:2.3:a:comsenz:discuz\!:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

59.40%

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

~ 98 %

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

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
9.0	HIGH	AV:N/AC:L/Au:S/C:C/I:C/A:C	8.0	10.0	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: Complete Integrity Impact: Complete Availability Impact: Complete
8.8	HIGH	CVSS:3.0/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-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Assigned by: nvd@nist.gov (Primary)

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