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CVE Record

CVE-2024-38884: An issue in Horizon Business Services Inc.

An issue in Horizon Business Services Inc. Caterease 16.0.1.1663 through 24.0.1.2405 and possibly later versions, allows a local attacker to perform an Authentication Bypass attack due to improperly implemented security checks for standard authentication mechanisms

HighCVSS 7.8Not KEV-listedUpdated
Glexia's TakeAutomated analysishigh

Security readout for executives and security teams

Plain-English summary

Caterease has a reported local authentication-bypass weakness in versions 16.0.1.1663 through 24.0.1.2405, and possibly later. An attacker needs local, low-privileged access, but successful abuse could affect confidentiality, integrity, and availability. The source bundle does not identify a confirmed fixed version.

Executive priority

Treat this as high priority where Caterease is used on shared systems, servers, or workstations with many local users. Urgency is lower for tightly controlled single-user endpoints, but remediation should not wait for proof of exploitation.

Technical view

CVE-2024-38884 describes improperly implemented checks for standard authentication mechanisms in Horizon Business Services Caterease. CVSS 3.1 is 7.8 with local access, low complexity, low privileges, no user interaction, and high impact across CIA. Source metadata lists affected vendor/product as n/a, so product/version evidence depends on the CVE description.

Likely exposure

Organizations running Caterease 16.0.1.1663 through 24.0.1.2405 should treat local workstations or servers with Caterease installed as in scope. Later versions may also be affected, but the source bundle only says possibly later versions.

Exploitation context

The CVE is not listed as CISA KEV in the bundle. A public Packet Storm reference exists, but the supplied evidence does not prove active exploitation. The reference title suggests broader issues, while the CVE description specifically frames this as local authentication bypass.

Researcher notes

Evidence is limited and somewhat inconsistent: the CVE description identifies Caterease versions, while affected metadata lists n/a. Do not assume network exploitability. Validate against installed builds and vendor advisories before making final exposure decisions.

Mitigation direction

  • Check Horizon Business Services or Caterease support for fixed-version guidance.
  • Prioritize upgrading if the vendor confirms a patched release.
  • Restrict local access to systems running Caterease.
  • Review least-privilege controls for Caterease users and host accounts.
  • Monitor for unusual local privilege, authentication, or configuration changes.

Validation and detection

  • Inventory Caterease installations and record exact versions.
  • Flag versions 16.0.1.1663 through 24.0.1.2405 as potentially affected.
  • Confirm whether later installed versions are addressed by vendor guidance.
  • Review local user access on Caterease endpoints and servers.
  • Check security logs for suspicious local authentication or application changes.
Prepared
Confidence
medium
Sources
4

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cwe · low confidence lookup

CWE-592: Exact CWE lookup

Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.

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description · low confidence lookup

Credential and access behavior lookup

The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

Open ATT&CK lookup
cve · low confidence lookup

CVE-2024-38884 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

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Vulnerability profileCVE Program record
Severity
High
CVSS
7.8 (3.1)
Known Exploited
No
Published

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

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

1CVSS vectors
3Timeline events
1ADP providers
3Source links

SSVC decision data

CISA-ADPCISA Coordinator
Timestamp
Version
2.0.3
Exploitation: noneAutomatable: noTechnical Impact: total

CVSS vector scores

1 official score

We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.

ScoreVersionSeverityVectorExploitImpactSource
7.8CVSS 3.1HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H1.85.9CISA-ADP

Vulnerability scoring details

Base CVSS 3.1 score

7.8High
CVSS 3.1 vector shape for CVE-2024-38884Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

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

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Privileges Required
NoneLowHigh
User Interaction
NoneRequired
Scope
ChangedUnchanged
Confidentiality Impact
HighLowNone
Integrity Impact
HighLowNone
Availability Impact
HighLowNone

Vulnerability timeline

Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.

  1. CVE reservedCVE Program

    The CVE ID was reserved by the assigning CNA.

  2. CVE publishedCVE Program

    The CVE record was published.

  3. CVE updatedCVE Program

    The CVE record metadata indicates this as the latest update time.

ADP provider summaries

CISA-ADPCISA ADP Vulnrichment
cvssV3_1other:ssvc
Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.

CWE-592 · source CWE mapping

DEPRECATED: Authentication Bypass Issues

DEPRECATED: Authentication Bypass Issues represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.