CVE-2022-21141

CRITICALCVSS 9.8/10EPSS 3.04%

Last modified

CVE-2022-21141 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. MMP: All versions prior to v1.0.3, PTP C-series: Device versions prior to v2.8.6.1, and PTMP C-series and A5x: Device versions prior to v2.5.4.1 does not perform proper authorization checks on multiple API functions. An attacker may gain access to these functions and achieve remote code execution, create a denial-of-service condition, and obtain sensitive information.. EPSS estimates a 3.04% chance of exploitation in the next 30 days.

Description

MMP: All versions prior to v1.0.3, PTP C-series: Device versions prior to v2.8.6.1, and PTMP C-series and A5x: Device versions prior to v2.5.4.1 does not perform proper authorization checks on multiple API functions. An attacker may gain access to these functions and achieve remote code execution, create a denial-of-service condition, and obtain sensitive information.

Metrics

CVSS 3.1
9.8/10

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

EPSS Probability
3.04%

85.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
AirspanMimosa Management Platform< 1.0.3
AirspanC6x Firmware< 2.8.6.1
AirspanC5x Firmware< 2.8.6.1
AirspanC5c Firmware< 2.8.6.1
AirspanA5x Firmware< 2.5.4.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-21141?
MMP: All versions prior to v1.0.3, PTP C-series: Device versions prior to v2.8.6.1, and PTMP C-series and A5x: Device versions prior to v2.5.4.1 does not perform proper authorization checks on multiple API functions. An attacker may gain access to these functions and achieve remote code execution, create a denial-of-service condition, and obtain sensitive information.
How severe is CVE-2022-21141?
CVE-2022-21141 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 3.04% probability of exploitation in the next 30 days.
How do I fix CVE-2022-21141?
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-2022-21141?

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

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Source: NVD / NIST