CVE-2024-38888: 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 a Password Brute Forcing attack due to improper restriction of excessive authentication attempts.
Security readout for executives and security teams
Plain-English summary
CVE-2024-38888 concerns Caterease versions 16.0.1.1663 through 24.0.1.2405, and possibly later, allowing a local attacker to brute-force passwords because login attempts are not sufficiently restricted. This is not described as remote internet exploitation, but successful guessing could expose sensitive data and cause limited account-level changes.
Executive priority
Treat this as a moderate-priority local access risk. It is less urgent than an internet-exposed remote flaw, but important where Caterease stores sensitive business or customer data, or where shared workstations and weak passwords exist.
Technical view
The reported weakness is CWE-307: improper restriction of excessive authentication attempts. CVSS 3.1 is 6.8 with AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N, indicating local access, low complexity, no privileges, and high confidentiality impact. The affected CPE/product metadata is incomplete in the bundle despite the description naming Caterease.
Likely exposure
Most likely exposure is on systems where Caterease is installed and an untrusted local user can reach its authentication interface. Organizations using the listed Caterease versions should assume possible exposure until vendor guidance or testing confirms otherwise.
Exploitation context
The bundle does not state active exploitation, and KEV is false. The described attack is password brute forcing from a local context, not a published remote compromise path. Public references exist, but the provided evidence does not name a confirmed patch or operational mitigation.
Researcher notes
Evidence quality is mixed: the CVE description is specific, but affected product fields are listed as n/a and versions are described as possibly later. PacketStorm reference title mentions other issue classes, so avoid expanding scope beyond the CVE’s brute-force claim without primary confirmation.
Mitigation direction
Check Horizon Business Services or Caterease guidance for fixed versions or mitigations.
Limit local access to systems running Caterease to trusted users only.
Enable account lockout, rate limiting, or MFA if supported by the deployment.
Review and strengthen password policy for Caterease accounts.
Monitor authentication failures and investigate repeated login attempts.
Validation and detection
Inventory Caterease installations and record exact versions.
Confirm whether versions fall between 16.0.1.1663 and 24.0.1.2405.
Review authentication settings for lockout or retry limits.
Check logs for repeated failed login attempts from local users.
Document vendor guidance status if no fix is currently identified.
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-307: 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.
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.
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.
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.
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
CWE-307 · source CWE mapping
Improper Restriction of Excessive Authentication Attempts
Improper Restriction of Excessive Authentication Attempts represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.