CVE-2020-19510 — CRITICAL (9.8)

Vulnerability Description

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

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Textpattern	Textpattern	4.7.3
Microsoft	Windows	-

Related Weaknesses (CWE)

CWE-434

References

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

FAQ

What is CVE-2020-19510?

CVE-2020-19510 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Textpattern 4.7.3 contains an aribtrary file load via the file_insert function in include/txp_file.php.

How severe is CVE-2020-19510?

CVE-2020-19510 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2020-19510?

Check the references section above for vendor advisories and patch information. Affected products include: Textpattern Textpattern, Microsoft Windows.