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CVE-2023-48791

HIGHCVSS 8.8/10EPSS 1.26%

Last modified

CVE-2023-48791 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. An improper neutralization of special elements used in a command ('Command Injection') vulnerability [CWE-77] in FortiPortal version 7.2.0, version 7.0.6 and below may allow a remote authenticated attacker with at least R/W permission to execute unauthorized commands via specifically crafted arguments in the Schedule System Backup page field.. EPSS estimates a 1.26% chance of exploitation in the next 30 days.

Description

An improper neutralization of special elements used in a command ('Command Injection') vulnerability [CWE-77] in FortiPortal version 7.2.0, version 7.0.6 and below may allow a remote authenticated attacker with at least R/W permission to execute unauthorized commands via specifically crafted arguments in the Schedule System Backup page field.

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
1.26%

66.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
FortinetFortiportal>= 7.0.0, <= 7.0.6
FortinetFortiportal7.2.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-48791?
An improper neutralization of special elements used in a command ('Command Injection') vulnerability [CWE-77] in FortiPortal version 7.2.0, version 7.0.6 and below may allow a remote authenticated attacker with at least R/W permission to execute unauthorized commands via specifically crafted arguments in the Schedule System Backup page field.
How severe is CVE-2023-48791?
CVE-2023-48791 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.26% probability of exploitation in the next 30 days.
How do I fix CVE-2023-48791?
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-2023-48791?

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

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Source: NVD / NIST