CVE-2019-12765 : An issue was discovered in Joomla! before 3.9.7. The CSV export of com

An issue was discovered in Joomla! before 3.9.7. The CSV export of com_actionslogs is vulnerable to CSV injection.

Published 2019-06-11 19:29:01

Updated 2023-01-30 16:03:22

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2019-12765

Joomla » Joomla!
Versions from including (>=) 3.9.0 and up to, including, (<=) 3.9.6
cpe:2.3:a:joomla:joomla\!:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

1.01%

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

~ 84 %

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

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE-1236 Improper Neutralization of Formula Elements in a CSV File

The product saves user-provided information into a Comma-Separated Value (CSV) file, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as a command when the file is opened by a spreadsheet product.

Assigned by: nvd@nist.gov (Primary)

https://developer.joomla.org/security-centre/783-20190601-core-csv-injection-in-com-actionlogs

[20190601] - Core - CSV injection in com_actionlogs
Vendor Advisory
http://www.securityfocus.com/bid/108736

Joomla! Core CVE-2019-12765 Arbitrary Command Injection Vulnerability
Broken Link;Third Party Advisory;VDB Entry

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