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CVE-2020-4928

MEDIUMCVSS 6.7/10EPSS 0.35%

Last modified

CVE-2020-4928 is a medium-severity vulnerability rated 6.7/10 on the CVSS scale. IBM Cloud Pak System 2.3 could allow a local privileged attacker to upload arbitrary files. By intercepting the request and modifying the file extention, the attacker could execute arbitrary code on the server. EPSS estimates a 0.35% chance of exploitation in the next 30 days.

Description

IBM Cloud Pak System 2.3 could allow a local privileged attacker to upload arbitrary files. By intercepting the request and modifying the file extention, the attacker could execute arbitrary code on the server. IBM X-Force ID: 191705.

Metrics

CVSS 3.1
6.7/10

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

EPSS Probability
0.35%

27.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
IbmCloud Pak System>= 2.3.0.0, < 2.3.3.3

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-4928?
IBM Cloud Pak System 2.3 could allow a local privileged attacker to upload arbitrary files. By intercepting the request and modifying the file extention, the attacker could execute arbitrary code on the server. IBM X-Force ID: 191705.
How severe is CVE-2020-4928?
CVE-2020-4928 has a CVSS score of 6.7/10 (MEDIUM severity). The EPSS model estimates a 0.35% probability of exploitation in the next 30 days.
How do I fix CVE-2020-4928?
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-2020-4928?

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

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Source: NVD / NIST