HOMEVULNERABILITIESCVE-2023-5329
HIGH

CVE-2023-5329

CWE-287Published: October 2, 2023· Updated: Jun 17, 2026

7.5
CVSS v3.1

Official Description

A vulnerability classified as problematic was found in Field Logic DataCube4 up to 20231001. This vulnerability affects unknown code of the file /api/ of the component Web API. The manipulation leads to improper authentication. The exploit has been disclosed to the public and may be used. VDB-241030 is the identifier assigned to this vulnerability.

NVD Source

Technical Analysis

CVE-2023-5329 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 7.5.

From a weakness classification perspective (CWE-287): Authentication bypass vulnerabilities allow attackers to access protected resources without valid credentials.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityNone
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected Vendors & Products

f-logic2 product(s)
datacube4 firmwaredatacube4
Source: NVD CPE · 2 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://github.com/CV3TR4CK/CV3Cyb3R/blob/main/2023/Field%20Logic/Field%20Logic%20DataCube4%20Web%20API%20Improper%20Authentication.md
ADVISORYhttps://vuldb.com/?ctiid.241030
ADVISORYhttps://vuldb.com/?id.241030
ADVISORYhttps://github.com/CV3TR4CK/CV3Cyb3R/blob/main/2023/Field%20Logic/Field%20Logic%20DataCube4%20Web%20API%20Improper%20Authentication.md
ADVISORYhttps://vuldb.com/?ctiid.241030
ADVISORYhttps://vuldb.com/?id.241030

All References (6)

→
https://github.com/CV3TR4CK/CV3Cyb3R/blob/main/2023/Field%20Logic/Field%20Logic%20DataCube4%20Web%20API%20Improper%20Authentication.mdThird Party Advisory
→
https://vuldb.com/?ctiid.241030Third Party Advisory
→
https://vuldb.com/?id.241030Third Party Advisory
→
https://github.com/CV3TR4CK/CV3Cyb3R/blob/main/2023/Field%20Logic/Field%20Logic%20DataCube4%20Web%20API%20Improper%20Authentication.mdThird Party Advisory
→
https://vuldb.com/?ctiid.241030Third Party Advisory
→
https://vuldb.com/?id.241030Third Party Advisory

Quick Facts

CVE IDCVE-2023-5329
CVSS Score7.5 / 10
SeverityHIGH
WeaknessCWE-287
CISA KEVNo
Affected1 vendor(s)
PublishedOct 2, 2023

Related CVEs (CWE-287)

CVE-2007-6234
10.0
CVE-2025-9265
10.0
CVE-2025-63224
10.0
CVE-2026-57216
10.0
CVE-2026-20127
KEV10.0
CVE-2026-56191
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2023-5329 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.
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