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CVE-2019-12620

MEDIUMCVSS 5.3/10EPSS 0.65%

Last modified

CVE-2019-12620 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. A vulnerability in the statistics collection service of Cisco HyperFlex Software could allow an unauthenticated, remote attacker to inject arbitrary values on an affected device. The vulnerability is due to insufficient authentication for the statistics collection service. EPSS estimates a 0.65% chance of exploitation in the next 30 days.

Description

A vulnerability in the statistics collection service of Cisco HyperFlex Software could allow an unauthenticated, remote attacker to inject arbitrary values on an affected device. The vulnerability is due to insufficient authentication for the statistics collection service. An attacker could exploit this vulnerability by sending properly formatted data values to the statistics collection service of an affected device. A successful exploit could allow the attacker to cause the web interface statistics view to present invalid data to users.

Metrics

CVSS 3.1
5.3/10

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

EPSS Probability
0.65%

46.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
CiscoHyperflex Hx220c M5 Firmware3.0\(1a\)
CiscoHyperflex Hx220c M5 Firmware3.5\(2a\)
CiscoHyperflex Hx220c M5 Firmware4.0\(1a\)
CiscoHyperflex Hx240c M5 Firmware3.0\(1a\)
CiscoHyperflex Hx240c M5 Firmware3.5\(2a\)
CiscoHyperflex Hx240c M5 Firmware4.0\(1a\)
CiscoHyperflex Hx220c Af M5 Firmware3.0\(1a\)
CiscoHyperflex Hx220c Af M5 Firmware3.5\(2a\)
CiscoHyperflex Hx220c Af M5 Firmware4.0\(1a\)
CiscoHyperflex Hx240c Af M5 Firmware3.0\(1a\)
CiscoHyperflex Hx240c Af M5 Firmware3.5\(2a\)
CiscoHyperflex Hx240c Af M5 Firmware4.0\(1a\)
CiscoHyperflex Hx220c Edge M5 Firmware3.0\(1a\)
CiscoHyperflex Hx220c Edge M5 Firmware3.5\(2a\)
CiscoHyperflex Hx220c Edge M5 Firmware4.0\(1a\)

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-12620?
A vulnerability in the statistics collection service of Cisco HyperFlex Software could allow an unauthenticated, remote attacker to inject arbitrary values on an affected device. The vulnerability is due to insufficient authentication for the statistics collection service. An attacker could exploit this vulnerability by sending properly formatted data values to the statistics collection service of an affected device. A successful exploit could allow the attacker to cause the web interface statistics view to present invalid data to users.
How severe is CVE-2019-12620?
CVE-2019-12620 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.65% probability of exploitation in the next 30 days.
How do I fix CVE-2019-12620?
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-2019-12620?

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

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Source: NVD / NIST