What is CVE-2020-12252?

CVE-2020-12252 is a medium-severity vulnerability in Gigamon Gigavue, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 6.2/10. Published 2020-04-29.

How severe is CVE-2020-12252?

Medium severity. CVSS v3 base score is 6.2 out of 10.

Arbitrary file upload in Gigamon Gigavue

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.

Vulnerability class: Unrestricted File Upload

EPSS: 0.020 (78.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:H.

Affected products

Gigamon Gigavue
N/a — versions n/a

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

cve@mitre.org (Mailing List, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (VDB Entry, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-12252?: CVE-2020-12252 is a medium-severity vulnerability in Gigamon Gigavue, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 6.2/10. Published 2020-04-29.
How severe is CVE-2020-12252?: Medium severity. CVSS v3 base score is 6.2 out of 10.