| タイトル | Horizon Business Services Inc. Caterease Software 16.0.1.1663 through 24.0.1.2405 CWE-759: Use of a One-Way Hash without a Salt |
|---|
| 説明 | NOTE - This submit shall be embargoed until 14:00 CET on 2024-08-01 - NOTE
CVE-2024-38881: An issue in Horizon Business Services Inc. Caterease Software allows a remote
attacker to perform a Rainbow Table Password cracking attack due to the use of one-way hashes without
salts when storing user passwords.
Vulnerability Type: CWE-759: Use of a One-Way Hash without a Salt
Vendor of the Product: Horizon Business Services Inc.
Affected Product: Caterease Software
Affected Versions: 16.0.1.1663 through 24.0.1.2405
Attack Vector: Remote
Attack Type: CAPEC-55: Rainbow Table Password Cracking
Vulnerability Summary: Caterease Software stores user password hashes without salts, making them
vulnerable to rainbow table attacks. This vulnerability arises because the application fails to use a
cryptographic salt when hashing passwords, a critical security measure designed to protect against
precomputed hash attacks. An attacker can exploit this vulnerability by precomputing hash values for a
wide range of possible passwords and then comparing them to the stored hashes. Once a match is found,
the original password can be recovered, leading to unauthorized access to user accounts.
The exposure of unsalted hashes not only compromises the security of the Caterease Software accounts
but also facilitates further attacks, such as credential stuffing on other systems where users may have
reused passwords. The lack of salting significantly compromises user account confidentiality and can
result in privilege escalation, where an attacker gains access to higher-privilege accounts.
CVSS Base Score: Medium Risk - 6.5
CVSS v3.1 Vector: AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploitability Metrics
Attack Vector (AV): Adjacent Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Impact Metrics
Confidentiality (C): High
Integrity (I): None
Availability (A): None |
|---|
| ユーザー | jTag Labs (UID 51246) |
|---|
| 送信 | 2024年07月30日 16:51 (2 年 ago) |
|---|
| モデレーション | 2024年08月01日 14:14 (2 days later) |
|---|
| ステータス | 承諾済み |
|---|
| VulDBエントリ | 273365 [Horizon Business Services Caterease 迄 24.0.1.2405 User Password 弱い暗号化] |
|---|
| ポイント | 17 |
|---|