CVE-2025-12455— Username Enumeration Observable Response Discrepancy vulnerability has been discovered in OpenText™ Vertica.
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I. Basic Information for CVE-2025-12455
Vulnerability Information
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Vulnerability Title
Username Enumeration Observable Response Discrepancy vulnerability has been discovered in OpenText™ Vertica.
Source: NVD (National Vulnerability Database)
Vulnerability Description
Observable response discrepancy vulnerability in OpenText™ Vertica allows Password Brute Forcing. The vulnerability could lead to Password Brute Forcing in Vertica management console application.This issue affects Vertica: from 10.0 through 10.X, from 11.0 through 11.X, from 12.0 through 12.X.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
响应差异性信息暴露
Source: NVD (National Vulnerability Database)
Vulnerability Title
OpenText Vertica 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenText Vertica是加拿大OpenText的一款关系型数据库管理系统（RDBMS），它可以高效地存储海量数据。 OpenText Vertica 10.X及之前版本、11.X及之前版本和12.X及之前版本存在安全漏洞，该漏洞源于可观察的响应差异，可能导致密码暴力破解攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2025-12455
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Same Patch Batch · OpenText™ · 2026-03-13 · 3 CVEs total
| CVE-2025-12453 | Improper neutralization of input during web page generation vulnerability has been discove | |
| CVE-2025-12454 | Improper neutralization of input during web page generation vulnerability has been discove |
IV. Related Vulnerabilities
Same product: Vertica
Same vendor: OpenText™
- CVE-2026-3278
XSS Vulnerability discovered in OpenText™ ZENworks Service D - CVE-2025-12453
Improper neutralization of input during web page generation - CVE-2025-12454
Improper neutralization of input during web page generation - CVE-2026-3266
Improper access control vulnerability has been discovered in - CVE-2025-9120
RCE vulnerability has been discovered in OpenText™ Carbonite
Same weakness: CWE-204
- CVE-2026-8242
Industrial Application Software IAS Canias ERP Login RMI doA - CVE-2026-20195
Cisco Identity Services Engine Observable Response Discrepan - CVE-2026-24468
OpenAEV Vulnerable to Username/Email Enumeration Through Dif - CVE-2026-34264
Information Disclosure vulnerability in SAP Human Capital Ma - CVE-2026-4113
SonicWALL SMA1000 安全漏洞
V. Comments for CVE-2025-12455
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