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01 Record

CVE-2024-1683

DLL Injection in Tenable Identity Exposure Secure Relay

HighPUBLISHEDCNA: tenable
CNA base score7.3 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:L

02 Description

DLL Injection in Tenable Identity Exposure Secure Relay

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.31% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 23.6% of scored records. A rank, not a probability.
NVD base score
7.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:L
NVD analysis status
Analyzed. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2024-02-23 00:02Z2 YR AGO
Last updated
2024-08-01 18:48Z2 YR AGO
Reserved
2024-02-20
Assigning CNA
tenable
Record state
PUBLISHED
Severity
High (CVSS 7.3)
CNA CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:L
Weaknesses
  • CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')Base
Data version
5.1
Document digest
8fcc7bdf2ec5de8fc7b3cce24c031862591e54e98dc3f9fa02e5eb1de7910780

05 Affected products

VendorProductVersionsPlatforms
TenableTenable Identity Exposure Secure Relay3.42.17 to < 3.59.4Windows

06 References

07 Remediation

Tenable has released Tenable Identity Exposure Secure Relay Version 3.59.4 to address these issues. The installation files can be obtained from the Tenable Downloads Portal: https://www.tenable.com/downloads/identity-exposure https://www.tenable.com/downloads/identity-exposure