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CVE-2024-23113

CRITICALCVSS 9.8/10Actively ExploitedEPSS 61.72%

Last modified

CVE-2024-23113 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A use of externally-controlled format string in Fortinet FortiOS versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.6, 7.0.0 through 7.0.13, FortiProxy versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.8, 7.0.0 through 7.0.14, FortiPAM versions 1.2.0, 1.1.0 through 1.1.2, 1.0.0 through 1.0.3, FortiSwitchManager versions 7.2.0 through 7.2.3, 7.0.0 through 7.0.3 allows attacker to execute unauthorized code or commands via specially crafted packets.. CISA has confirmed active exploitation in the wild. EPSS estimates a 61.72% chance of exploitation in the next 30 days.

Description

A use of externally-controlled format string in Fortinet FortiOS versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.6, 7.0.0 through 7.0.13, FortiProxy versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.8, 7.0.0 through 7.0.14, FortiPAM versions 1.2.0, 1.1.0 through 1.1.2, 1.0.0 through 1.0.3, FortiSwitchManager versions 7.2.0 through 7.2.3, 7.0.0 through 7.0.3 allows attacker to execute unauthorized code or commands via specially crafted packets.

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
61.72%

99.1th percentile

Probability of exploitation in the next 30 days. Learn more

Exploitation Status

This vulnerability is listed in CISA’s Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. Federal agencies must remediate by .

Weakness Enumeration

Affected Software

VendorProductVersions
FortinetFortiproxy>= 7.0.0, <= 7.0.14
FortinetFortiproxy>= 7.2.0, <= 7.2.8
FortinetFortiproxy>= 7.4.0, <= 7.4.2
FortinetFortiswitchmanager>= 7.0.0, <= 7.0.3
FortinetFortiswitchmanager>= 7.2.0, <= 7.2.3
FortinetFortios>= 7.0.0, <= 7.0.13
FortinetFortios>= 7.2.0, <= 7.2.6
FortinetFortios>= 7.4.0, <= 7.4.2
FortinetFortipam>= 1.0.0, <= 1.0.3
FortinetFortipam>= 1.1.0, <= 1.1.2
FortinetFortipam1.2.0

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2024-23113?
A use of externally-controlled format string in Fortinet FortiOS versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.6, 7.0.0 through 7.0.13, FortiProxy versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.8, 7.0.0 through 7.0.14, FortiPAM versions 1.2.0, 1.1.0 through 1.1.2, 1.0.0 through 1.0.3, FortiSwitchManager versions 7.2.0 through 7.2.3, 7.0.0 through 7.0.3 allows attacker to execute unauthorized code or commands via specially crafted packets.
How severe is CVE-2024-23113?
CVE-2024-23113 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 61.72% probability of exploitation in the next 30 days. This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog.
How do I fix CVE-2024-23113?
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-2024-23113?

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

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Source: NVD / NIST