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CVE-2020-28939

HIGHCVSS 7.2/10EPSS 1.67%

Last modified

CVE-2020-28939 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. OpenClinic version 0.8.2 is affected by a medical/test_new.php insecure file upload vulnerability. This vulnerability allows authenticated users (with substantial privileges) to upload malicious files, such as PHP web shells, which can lead to arbitrary code execution on the application server.. EPSS estimates a 1.67% chance of exploitation in the next 30 days.

Description

OpenClinic version 0.8.2 is affected by a medical/test_new.php insecure file upload vulnerability. This vulnerability allows authenticated users (with substantial privileges) to upload malicious files, such as PHP web shells, which can lead to arbitrary code execution on the application server.

Metrics

CVSS 3.1
7.2/10

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

EPSS Probability
1.67%

73.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Openclinic ProjectOpenclinic0.8.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-28939?
OpenClinic version 0.8.2 is affected by a medical/test_new.php insecure file upload vulnerability. This vulnerability allows authenticated users (with substantial privileges) to upload malicious files, such as PHP web shells, which can lead to arbitrary code execution on the application server.
How severe is CVE-2020-28939?
CVE-2020-28939 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 1.67% probability of exploitation in the next 30 days.
How do I fix CVE-2020-28939?
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-2020-28939?

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

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Source: NVD / NIST