CVE-2023-23695Network attack vector

Sensitive-data disclosure via broken cryptography

Published Feb 17, 2023 · Updated Mar 12, 2025

Broken cryptography in Dell Secure Connect Gateway 5.14.00.12 allows remote attackers to read sensitive data through MitM attacks. Dell identifies a risky cryptographic algorithm but has not disclosed the affected protocol, algorithm, or validation operation. Exploitation requires an unauthenticated network attacker to obtain a man-in-the-middle position; the published impact is sensitive-data disclosure only.

CVSS severity5.9
Medium
EPSS probability0.42%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Broken cryptography in Dell Secure Connect Gateway 5.14.00.12 allows remote attackers to read sensitive data through MitM attacks. Dell identifies a risky cryptographic algorithm but has not disclosed the affected protocol, algorithm, or validation operation. Exploitation requires an unauthenticated network attacker to obtain a man-in-the-middle position; the published impact is sensitive-data disclosure only.

The record

CVE
CVE-2023-23695
Published
Feb 17, 2023
Updated
Mar 12, 2025
Vendor
Dell
Product
Secure Connect Gateway - Appliance
Classifications
CWE-327, T1557
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 17, 2023CVE publishedPublication date reported by the CVE source.
  2. Mar 12, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=5.14.00.12

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Dell · Secure Connect Gateway - Applianceversion=5.14.00.12

Published CVSS scores

5.9DellCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-327Use of a Broken or Risky Cryptographic Algorithm
T1557Adversary-in-the-Middle

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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