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CVE-2023-22326

MEDIUMCVSS 4.9/10EPSS 0.52%

Last modified

CVE-2023-22326 is a medium-severity vulnerability rated 4.9/10 on the CVSS scale. In BIG-IP versions 17.0.x before 17.0.0.2, 16.1.x before 16.1.3.3, 15.1.x before 15.1.8.1, 14.1.x before 14.1.5.3, and all versions of 13.1.x, and all versions of BIG-IQ 8.x and 7.1.x, incorrect permission assignment vulnerabilities exist in the iControl REST and TMOS shell (tmsh) dig command which may allow an authenticated attacker with resource administrator or administrator role privileges to view sensitive information. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. . EPSS estimates a 0.52% chance of exploitation in the next 30 days.

Description

In BIG-IP versions 17.0.x before 17.0.0.2, 16.1.x before 16.1.3.3, 15.1.x before 15.1.8.1, 14.1.x before 14.1.5.3, and all versions of 13.1.x, and all versions of BIG-IQ 8.x and 7.1.x, incorrect permission assignment vulnerabilities exist in the iControl REST and TMOS shell (tmsh) dig command which may allow an authenticated attacker with resource administrator or administrator role privileges to view sensitive information. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Metrics

CVSS 3.1
4.9/10

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

EPSS Probability
0.52%

40.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
F5Big-Ip Access Policy Manager>= 13.1.0, <= 13.1.5
F5Big-Ip Access Policy Manager>= 14.1.0, < 14.1.5.3
F5Big-Ip Access Policy Manager>= 15.1.0, < 15.1.8.1
F5Big-Ip Access Policy Manager>= 16.1.0, < 16.1.3.3
F5Big-Ip Access Policy Manager>= 17.0.0, < 17.0.0.2
F5Big-Ip Advanced Firewall Manager>= 13.1.0, <= 13.1.5
F5Big-Ip Advanced Firewall Manager>= 14.1.0, < 14.1.5.3
F5Big-Ip Advanced Firewall Manager>= 15.1.0, < 15.1.8.1
F5Big-Ip Advanced Firewall Manager>= 16.1.0, < 16.1.3.3
F5Big-Ip Advanced Firewall Manager>= 17.0.0, < 17.0.0.2
F5Big-Ip Analytics>= 13.1.0, <= 13.1.5
F5Big-Ip Analytics>= 14.1.0, < 14.1.5.3
F5Big-Ip Analytics>= 15.1.0, < 15.1.8.1
F5Big-Ip Analytics>= 16.1.0, < 16.1.3.3
F5Big-Ip Analytics>= 17.0.0, < 17.0.0.2
F5Big-Ip Application Acceleration Manager>= 13.1.0, <= 13.1.5
F5Big-Ip Application Acceleration Manager>= 15.1.0, < 15.1.8.1
F5Big-Ip Application Acceleration Manager>= 16.1.0, < 16.1.3.3
F5Big-Ip Application Acceleration Manager>= 17.0.0, < 17.0.0.2
F5Big-Ip Application Security Manager>= 13.1.0, <= 13.1.5
F5Big-Ip Application Security Manager>= 14.1.0, < 14.1.5.3
F5Big-Ip Application Security Manager>= 15.1.0, < 15.1.8.1
F5Big-Ip Application Security Manager>= 16.1.0, < 16.1.3.3
F5Big-Ip Application Security Manager>= 17.0.0, < 17.0.0.2
F5Big-Ip Ddos Hybrid Defender>= 13.1.0, <= 13.1.5
F5Big-Ip Ddos Hybrid Defender>= 14.1.0, < 14.1.5.3
F5Big-Ip Ddos Hybrid Defender>= 15.1.0, < 15.1.8.1
F5Big-Ip Ddos Hybrid Defender>= 16.1.0, < 16.1.3.3
F5Big-Ip Domain Name System>= 14.1.0, < 14.1.5.3
F5Big-Ip Domain Name System>= 15.1.0, < 15.1.8.1
F5Big-Ip Domain Name System>= 16.1.0, < 16.1.3.3
F5Big-Ip Domain Name System>= 17.0.0, < 17.0.0.2
F5Big-Ip Fraud Protection Service>= 13.1.0, <= 13.1.5
F5Big-Ip Fraud Protection Service>= 15.1.0, < 15.1.8.1
F5Big-Ip Fraud Protection Service>= 16.1.0, < 16.1.3.3
F5Big-Ip Fraud Protection Service>= 17.0.0, < 17.0.0.2
F5Big-Ip Link Controller>= 13.1.0, <= 13.1.5
F5Big-Ip Link Controller>= 14.1.0, < 14.1.5.3
F5Big-Ip Link Controller>= 15.1.0, < 15.1.8.1
F5Big-Ip Link Controller>= 16.1.0, < 16.1.3.3
F5Big-Ip Link Controller>= 17.0.0, < 17.0.0.2
F5Big-Ip Local Traffic Manager>= 13.1.0, <= 13.1.5
F5Big-Ip Local Traffic Manager>= 14.1.0, < 14.1.5.3
F5Big-Ip Local Traffic Manager>= 15.1.0, < 15.1.8.1
F5Big-Ip Local Traffic Manager>= 16.1.0, < 16.1.3.3
F5Big-Ip Local Traffic Manager>= 17.0.0, < 17.0.0.2
F5Big-Ip Policy Enforcement Manager>= 13.1.0, <= 13.1.5
F5Big-Ip Policy Enforcement Manager>= 14.1.0, < 14.1.5.3
F5Big-Ip Policy Enforcement Manager>= 15.1.0, < 15.1.8.1
F5Big-Ip Policy Enforcement Manager>= 16.1.0, < 16.1.3.3

Showing 50 of 56 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-22326?
In BIG-IP versions 17.0.x before 17.0.0.2, 16.1.x before 16.1.3.3, 15.1.x before 15.1.8.1, 14.1.x before 14.1.5.3, and all versions of 13.1.x, and all versions of BIG-IQ 8.x and 7.1.x, incorrect permission assignment vulnerabilities exist in the iControl REST and TMOS shell (tmsh) dig command which may allow an authenticated attacker with resource administrator or administrator role privileges to view sensitive information. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
How severe is CVE-2023-22326?
CVE-2023-22326 has a CVSS score of 4.9/10 (MEDIUM severity). The EPSS model estimates a 0.52% probability of exploitation in the next 30 days.
How do I fix CVE-2023-22326?
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.

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Source: NVD / NIST