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CVE-2023-42783

HIGHCVSS 7.5/10EPSS 0.90%

Last modified

CVE-2023-42783 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A relative path traversal in Fortinet FortiWLM version 8.6.0 through 8.6.5 and 8.5.0 through 8.5.4 and 8.4.2 through 8.4.0 and 8.3.2 through 8.3.0 and 8.2.2 allows attacker to read arbitrary files via crafted http requests.. EPSS estimates a 0.90% chance of exploitation in the next 30 days.

Description

A relative path traversal in Fortinet FortiWLM version 8.6.0 through 8.6.5 and 8.5.0 through 8.5.4 and 8.4.2 through 8.4.0 and 8.3.2 through 8.3.0 and 8.2.2 allows attacker to read arbitrary files via crafted http requests.

Metrics

CVSS 3.1
7.5/10

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

EPSS Probability
0.90%

55.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
FortinetFortiwlm>= 8.5.0, <= 8.5.4
FortinetFortiwlm>= 8.6.0, <= 8.6.6
FortinetFortiwlm8.2.2
FortinetFortiwlm8.3.0
FortinetFortiwlm8.3.1
FortinetFortiwlm8.3.2
FortinetFortiwlm8.4.0
FortinetFortiwlm8.4.1
FortinetFortiwlm8.4.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-42783?
A relative path traversal in Fortinet FortiWLM version 8.6.0 through 8.6.5 and 8.5.0 through 8.5.4 and 8.4.2 through 8.4.0 and 8.3.2 through 8.3.0 and 8.2.2 allows attacker to read arbitrary files via crafted http requests.
How severe is CVE-2023-42783?
CVE-2023-42783 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.90% probability of exploitation in the next 30 days.
How do I fix CVE-2023-42783?
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-2023-42783?

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

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Source: NVD / NIST