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CVE-2023-45689

17
FAUCET Score

CVE-2023-45689 is a path traversal vulnerability affecting South River Technologies' Titan MFT and Titan SFTP servers on both Windows and Linux. An authenticated administrator can exploit this flaw to read any file on the filesystem due to insufficient path validation. This medium-severity vulnerability (CVSS 6.5) requires high privileges for exploitation and has a high impact on confidentiality and integrity, but no impact on availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.0.18CPE matchmatch criteria
cpe:2.3:a:southrivertech:titan_mft_server:*:*:*:*:*:linux:*:*
< 2.0.18CPE matchmatch criteria
cpe:2.3:a:southrivertech:titan_mft_server:*:*:*:*:*:windows:*:*
< 2.0.18CPE matchmatch criteria
cpe:2.3:a:southrivertech:titan_sftp_server:*:*:*:*:*:linux:*:*
< 2.0.18CPE matchmatch criteria
cpe:2.3:a:southrivertech:titan_sftp_server:*:*:*:*:*:windows:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
1.2
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.82%
Probability of exploitation in next 30 days
EPSS Percentile
53.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0082 is in the 55th percentile among its peer group of 3,566 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

helpdesk.southrivertech.com / portal/en/kb/articles/security-patch-for-issues-cve-2023-45685-through-cve-2023-45690
Vendor Advisory
rapid7.com / blog/post/2023/10/16/multiple-vulnerabilities-in-south-river-technologies-titan-mft-and-titan-sftp-fixed
ExploitThird Party Advisory