CVE-2020-15372

MEDIUMCVSS 5.5/10EPSS 0.33%

Last modified

CVE-2020-15372 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. A vulnerability in the command-line interface in Brocade Fabric OS before Brocade Fabric OS v8.2.2a1, 8.2.2c, v7.4.2g, v8.2.0_CBN3, v8.2.1e, v8.1.2k, v9.0.0, could allow a local authenticated attacker to modify shell variables, which may lead to an escalation of privileges or bypassing the logging.. EPSS estimates a 0.33% chance of exploitation in the next 30 days.

Description

A vulnerability in the command-line interface in Brocade Fabric OS before Brocade Fabric OS v8.2.2a1, 8.2.2c, v7.4.2g, v8.2.0_CBN3, v8.2.1e, v8.1.2k, v9.0.0, could allow a local authenticated attacker to modify shell variables, which may lead to an escalation of privileges or bypassing the logging.

Metrics

CVSS 3.1
5.5/10

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

EPSS Probability
0.33%

24.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
BroadcomFabric Operating System< 7.4.2g
BroadcomFabric Operating System>= 8.0.0, < 8.1.2k
BroadcomFabric Operating System>= 8.2.0, < 8.2.0_cbn3
BroadcomFabric Operating System>= 8.2.1, < 8.2.1e
BroadcomFabric Operating System>= 8.2.2, < 8.2.2a1
BroadcomFabric Operating System>= 8.2.2b, < 8.2.2c

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-15372?
A vulnerability in the command-line interface in Brocade Fabric OS before Brocade Fabric OS v8.2.2a1, 8.2.2c, v7.4.2g, v8.2.0_CBN3, v8.2.1e, v8.1.2k, v9.0.0, could allow a local authenticated attacker to modify shell variables, which may lead to an escalation of privileges or bypassing the logging.
How severe is CVE-2020-15372?
CVE-2020-15372 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.33% probability of exploitation in the next 30 days.
How do I fix CVE-2020-15372?
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-2020-15372?

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

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Source: NVD / NIST