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CVE-2023-45687

HIGHCVSS 8.8/10EPSS 1.18%

Last modified

CVE-2023-45687 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A session fixation vulnerability in South River Technologies' Titan MFT and Titan SFTP servers on Linux and Windows allows an attacker to bypass the server's authentication if they can trick an administrator into authorizating a session id of their choosing. EPSS estimates a 1.18% chance of exploitation in the next 30 days.

Description

A session fixation vulnerability in South River Technologies' Titan MFT and Titan SFTP servers on Linux and Windows allows an attacker to bypass the server's authentication if they can trick an administrator into authorizating a session id of their choosing

Metrics

CVSS 3.1
8.8/10

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

EPSS Probability
1.18%

63.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SouthrivertechTitan Mft Server< 2.0.18
SouthrivertechTitan Sftp Server< 2.0.18

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-45687?
A session fixation vulnerability in South River Technologies' Titan MFT and Titan SFTP servers on Linux and Windows allows an attacker to bypass the server's authentication if they can trick an administrator into authorizating a session id of their choosing
How severe is CVE-2023-45687?
CVE-2023-45687 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.18% probability of exploitation in the next 30 days.
How do I fix CVE-2023-45687?
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-2023-45687?

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

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Source: NVD / NIST