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CVE-2023-49960

HIGHCVSS 7.5/10EPSS 0.66%

Last modified

CVE-2023-49960 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. In Indo-Sol PROFINET-INspektor NT through 2.4.0, a path traversal vulnerability in the httpuploadd service of the firmware allows remote attackers to write to arbitrary files via a crafted filename parameter in requests to the /upload endpoint.. EPSS estimates a 0.66% chance of exploitation in the next 30 days.

Description

In Indo-Sol PROFINET-INspektor NT through 2.4.0, a path traversal vulnerability in the httpuploadd service of the firmware allows remote attackers to write to arbitrary files via a crafted filename parameter in requests to the /upload endpoint.

Metrics

CVSS 3.1
7.5/10

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

EPSS Probability
0.66%

47.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Indu-SolProfinet-Inspektor Nt Firmware<= 2.4.0

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2023-49960?
In Indo-Sol PROFINET-INspektor NT through 2.4.0, a path traversal vulnerability in the httpuploadd service of the firmware allows remote attackers to write to arbitrary files via a crafted filename parameter in requests to the /upload endpoint.
How severe is CVE-2023-49960?
CVE-2023-49960 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.66% probability of exploitation in the next 30 days.
How do I fix CVE-2023-49960?
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-2023-49960?

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

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Source: NVD / NIST