CVE-2020-12743

Name: CVE-2020-12743
Creator: NVD / NIST
Published: 2020-05-11T13:15:11.943+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.51%

Last modified Jun 17, 2026

CVE-2020-12743 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. An issue was discovered in Gazie 7.32. A successful installation does not remove or block (or in any other way prevent use of) its own file /setup/install/setup.php, meaning that anyone can request it without authentication. EPSS estimates a 1.51% chance of exploitation in the next 30 days.

Description

An issue was discovered in Gazie 7.32. A successful installation does not remove or block (or in any other way prevent use of) its own file /setup/install/setup.php, meaning that anyone can request it without authentication. This file allows arbitrary PHP file inclusion via a hidden_req POST parameter.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

1.51%

71.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-552

Affected Software

Vendor	Product	Versions
Gazie Project	Gazie	>= 7.9, <= 7.32

References

https://sourceforge.net/p/gazie/code/3823/Patch, Third Party Advisory
https://sourceforge.net/p/gazie/code/3823/Patch, Third Party Advisory

Timeline

Published: May 11, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-12743?

How severe is CVE-2020-12743?

CVE-2020-12743 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.51% probability of exploitation in the next 30 days.

How do I fix CVE-2020-12743?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-12743?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST