Is CVE-2023-27744 in the CISA KEV catalog?

No. CVE-2023-27744 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-27744?

CVE-2023-27744 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2023-27744?

CVE-2023-27744 has an EPSS score of 0.82% (53th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-27744?

Upgrade titan ftp server nextgen to 2.1.0.2174 or later.

CVE & CISA-KEV Catalog

CVE-2023-27744

HIGH

7.8

CVSS v3

NVD

Description

An issue was discovered in South River Technologies TitanFTP NextGen server that allows for a vertical privilege escalation leading to remote code execution.

CWE-94Code Injection

How to fix

Remediation Available

titan ftp server nextgenNVD

Affected:< 2.1.0.2174Fixed in:2.1.0.2174CVE-2023-27744derived 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 VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.82%probability of exploitation in 30 days

53rdpercentile

Moderate risk: more likely to be exploited than 53% of all known CVEs.

References

Exploit1

whiteoaksecurity.com

Release Notes1

southrivertech.com

Related Vulnerabilities

Other CWE-94 (Code Injection) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2017-9841	Critical	9.8	100%	KEV	Fix
CVE-2015-1635	Critical	9.8	100%	KEV	-
CVE-2022-22954	Critical	9.8	100%	KEV + Ransom	-
CVE-2021-22204	Medium	6.8	100%	KEV	Fix
CVE-2025-3248	Critical	9.8	100%	KEV	Fix
CVE-2012-0158	High	8.8	100%	KEV	-

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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 2025-01-09.