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CVE-2024-27778

HIGHCVSS 8.8/10EPSS 0.55%

Last modified

CVE-2024-27778 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. An improper neutralization of special elements used in an OS Command vulnerability [CWE-78] vulnerability in Fortinet FortiSandbox 4.4.0 through 4.4.4, FortiSandbox 4.2.1 through 4.2.6, FortiSandbox 4.0.0 through 4.0.4, FortiSandbox 3.2 all versions, FortiSandbox 3.1 all versions, FortiSandbox 3.0.5 through 3.0.7 allows an authenticated attacker with at least read-only permission to execute unauthorized commands via crafted requests.. EPSS estimates a 0.55% chance of exploitation in the next 30 days.

Description

An improper neutralization of special elements used in an OS Command vulnerability [CWE-78] vulnerability in Fortinet FortiSandbox 4.4.0 through 4.4.4, FortiSandbox 4.2.1 through 4.2.6, FortiSandbox 4.0.0 through 4.0.4, FortiSandbox 3.2 all versions, FortiSandbox 3.1 all versions, FortiSandbox 3.0.5 through 3.0.7 allows an authenticated attacker with at least read-only permission to execute unauthorized commands via crafted requests.

Metrics

CVSS 3.1
8.8/10

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

EPSS Probability
0.55%

41.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
FortinetFortisandbox>= 3.0.5, < 4.0.5
FortinetFortisandbox>= 4.2.0, < 4.2.7
FortinetFortisandbox>= 4.4.0, < 4.4.5

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2024-27778?
An improper neutralization of special elements used in an OS Command vulnerability [CWE-78] vulnerability in Fortinet FortiSandbox 4.4.0 through 4.4.4, FortiSandbox 4.2.1 through 4.2.6, FortiSandbox 4.0.0 through 4.0.4, FortiSandbox 3.2 all versions, FortiSandbox 3.1 all versions, FortiSandbox 3.0.5 through 3.0.7 allows an authenticated attacker with at least read-only permission to execute unauthorized commands via crafted requests.
How severe is CVE-2024-27778?
CVE-2024-27778 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.55% probability of exploitation in the next 30 days.
How do I fix CVE-2024-27778?
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-2024-27778?

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

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Source: NVD / NIST