CVE-2020-19510 : Textpattern 4.7.3 contains an aribtrary file load via the file

Textpattern 4.7.3 contains an aribtrary file load via the file_insert function in include/txp_file.php.

Published 2021-06-21 19:15:08

Updated 2021-06-24 19:32:01

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2020-19510

Textpattern » Textpattern » Version: 4.7.3
cpe:2.3:a:textpattern:textpattern:4.7.3:*:*:*:*:*:*:*
Matching versions
When used together with: Microsoft » Windows » Version: N/A

EPSS FAQ

0.46%

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

~ 76 %

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-434 Unrestricted Upload of File with Dangerous Type

The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

Assigned by: nvd@nist.gov (Primary)

http://blog.topsec.com.cn/textpattern-background-any-file-upload/

textpattern cms background any file upload | 天融信阿尔法实验室
Exploit;Third Party Advisory

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