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CVE-2020-12251

LOWCVSS 2.2/10EPSS 1.20%

Last modified

CVE-2020-12251 is a low-severity vulnerability rated 2.2/10 on the CVSS scale. An issue was discovered in Gigamon GigaVUE 5.5.01.11. The upload functionality allows an authenticated user to change the filename value (in the POST method) from the original filename to achieve directory traversal via a ../ sequence and, for example, obtain a complete directory listing of the machine.. EPSS estimates a 1.20% 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 authenticated user to change the filename value (in the POST method) from the original filename to achieve directory traversal via a ../ sequence and, for example, obtain a complete directory listing of the machine.

Metrics

CVSS 3.1
2.2/10

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

EPSS Probability
1.20%

64.3th 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-2020-12251?
An issue was discovered in Gigamon GigaVUE 5.5.01.11. The upload functionality allows an authenticated user to change the filename value (in the POST method) from the original filename to achieve directory traversal via a ../ sequence and, for example, obtain a complete directory listing of the machine.
How severe is CVE-2020-12251?
CVE-2020-12251 has a CVSS score of 2.2/10 (LOW severity). The EPSS model estimates a 1.20% probability of exploitation in the next 30 days.
How do I fix CVE-2020-12251?
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-2020-12251?

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

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Source: NVD / NIST