HOMEVULNERABILITIESCVE-2024-38890
HIGH

CVE-2024-38890

CWE-294Published: August 2, 2024· Updated: Jun 17, 2026

8.4
CVSS v3.1

Official Description

An issue in Horizon Business Services Inc. Caterease Software 16.0.1.1663 through 24.0.1.2405 and possibly later versions allows a local attacker to perform an Authentication Bypass by Capture-replay attack due to insufficient protection against capture-replay attacks.

NVD Source

Technical Analysis

CVE-2024-38890 requires local access, meaning attackers must already have a foothold on the target system.

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), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.4.

CVSS v3.1 Vector Breakdown

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

Affected Vendors & Products

horizoncloud1 product(s)
caterease
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
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Official Patches & Advisories

All References (2)

Quick Facts

CVE IDCVE-2024-38890
CVSS Score8.4 / 10
SeverityHIGH
WeaknessCWE-294
CISA KEVNo
Affected1 vendor(s)
PublishedAug 2, 2024

Related CVEs (CWE-294)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2024-38890 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.COM. CVE data is provided under the NVD usage policy.