CVE-2023-34198

HIGHCVSS 7.3/10EPSS 0.51%

Last modified

CVE-2023-34198 is a high-severity vulnerability rated 7.3/10 on the CVSS scale. In Stormshield Network Security (SNS) 1.0.0 through 3.7.36 before 3.7.37, 3.8.0 through 3.11.24 before 3.11.25, 4.0.0 through 4.3.18 before 4.3.19, 4.4.0 through 4.6.5 before 4.6.6, and 4.7.0 before 4.7.1, the usage of a Network object created from an inactive DHCP interface in the filtering slot results in the usage of an object of the :any" type, which may have unexpected results for access control.. EPSS estimates a 0.51% chance of exploitation in the next 30 days.

Description

In Stormshield Network Security (SNS) 1.0.0 through 3.7.36 before 3.7.37, 3.8.0 through 3.11.24 before 3.11.25, 4.0.0 through 4.3.18 before 4.3.19, 4.4.0 through 4.6.5 before 4.6.6, and 4.7.0 before 4.7.1, the usage of a Network object created from an inactive DHCP interface in the filtering slot results in the usage of an object of the :any" type, which may have unexpected results for access control.

Metrics

CVSS 3.1
7.3/10

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

EPSS Probability
0.51%

39.7th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
StormshieldStormshield Network Security>= 1.0.0, < 3.7.37
StormshieldStormshield Network Security>= 3.8.0, < 3.11.25
StormshieldStormshield Network Security>= 4.0.0, < 4.3.19
StormshieldStormshield Network Security>= 4.4.0, < 4.6.6
StormshieldStormshield Network Security4.7.0

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2023-34198?
In Stormshield Network Security (SNS) 1.0.0 through 3.7.36 before 3.7.37, 3.8.0 through 3.11.24 before 3.11.25, 4.0.0 through 4.3.18 before 4.3.19, 4.4.0 through 4.6.5 before 4.6.6, and 4.7.0 before 4.7.1, the usage of a Network object created from an inactive DHCP interface in the filtering slot results in the usage of an object of the :any" type, which may have unexpected results for access control.
How severe is CVE-2023-34198?
CVE-2023-34198 has a CVSS score of 7.3/10 (HIGH severity). The EPSS model estimates a 0.51% probability of exploitation in the next 30 days.
How do I fix CVE-2023-34198?
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-2023-34198?

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

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Source: NVD / NIST