Is CVE-2023-45685 in the CISA KEV catalog?

No. CVE-2023-45685 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-45685?

CVE-2023-45685 has a CVSS v3 base score of 9.1 (CRITICAL).

What is the EPSS score for CVE-2023-45685?

CVE-2023-45685 has an EPSS score of 1.41% (69th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-45685?

Upgrade titan mft server to 2.0.18 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2023-45685

CRITICAL

9.1

CVSS v3

NVD

Description

Insufficient path validation when extracting a zip archive in South River Technologies' Titan MFT and Titan SFTP servers on Windows and Linux allows an authenticated attacker to write a file to any location on the filesystem via path traversal

CWE-22Path Traversal

How to fix

Remediation Available

titan mft serverNVD

Affected:< 2.0.18Fixed in:2.0.18CVE-2023-45685derived from NVD

titan sftp serverNVD

Affected:< 2.0.18Fixed in:2.0.18CVE-2023-45685derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredHigh

User InteractionNone

ScopeChanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

1.41%probability of exploitation in 30 days

69thpercentile

Moderate risk: more likely to be exploited than 69% of all known CVEs.

References

Exploit1

rapid7.com

Vendor Advisory1

helpdesk.southrivertech.com

Related Vulnerabilities

Other CWE-22 (Path Traversal) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-23897	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2023-32315	High	8.6	100%	KEV	Fix
CVE-2022-29464	Critical	9.8	100%	KEV + Ransom	-
CVE-2021-26086	Medium	5.3	100%	KEV	Fix
CVE-2021-22005	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2020-5902	Critical	9.8	100%	KEV + Ransom	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.