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Vulnerability IntelligenceCVE-2025-12455

CVE-2025-12455

HIGH7.5

Username Enumeration Observable Response Discrepancy vulnerability has been discovered in OpenText™ Vertica.

Published Mar 13, 2026

Modified 1 months ago

Details

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.

References

https://portal.microfocus.com/s/article/KM000045854?language=en_US

https://www.cve.org/CVERecord?id=CVE-2025-12455

CVSS Analysis

CVSS v4.0

5.1

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Attack Requirements

NoneAT:N

Privileges Required

NonePR:N

User Interaction

ActiveUI:A

Vulnerable System

Vuln. Confidentiality

LowVC:L

Vuln. Integrity

NoneVI:N

Vuln. Availability

NoneVA:N

Subsequent System

Subseq. Confidentiality

LowSC:L

Subseq. Integrity

NoneSI:N

Subseq. Availability

NoneSA:N

5.1/CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/S:N/AU:Y/R:U

Weakness Type (CWE)

Other

Ecosystems

Timeline

PublishedMar 13, 2026

ModifiedMar 13, 2026

CVE-2025-12455 | Mondoo Vulnerability Intelligence