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CVE-2020-12252

MEDIUMCVSS 6.2/10EPSS 1.97%

Last modified

CVE-2020-12252 is a medium-severity vulnerability rated 6.2/10 on the CVSS scale. An issue was discovered in Gigamon GigaVUE 5.5.01.11. The upload functionality allows an arbitrary file upload for an authenticated user. EPSS estimates a 1.97% chance of exploitation in the next 30 days.

Description

An issue was discovered in Gigamon GigaVUE 5.5.01.11. The upload functionality allows an arbitrary file upload for an authenticated user. If an executable file is uploaded into the www-root directory, then it could yield remote code execution via the filename parameter.

Metrics

CVSS 3.1
6.2/10

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

EPSS Probability
1.97%

77.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
GigamonGigavue>= 5.4, < 5.4.04
GigamonGigavue>= 5.5, < 5.5.02
GigamonGigavue>= 5.6, < 5.6.02
GigamonGigavue>= 5.7, < 5.7.04
GigamonGigavue>= 5.8, < 5.8.02
GigamonGigavue>= 5.9, < 5.9.00.04

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-12252?
An issue was discovered in Gigamon GigaVUE 5.5.01.11. The upload functionality allows an arbitrary file upload for an authenticated user. If an executable file is uploaded into the www-root directory, then it could yield remote code execution via the filename parameter.
How severe is CVE-2020-12252?
CVE-2020-12252 has a CVSS score of 6.2/10 (MEDIUM severity). The EPSS model estimates a 1.97% probability of exploitation in the next 30 days.
How do I fix CVE-2020-12252?
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-2020-12252?

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

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Source: NVD / NIST