Main Vulnerability Database Vulnerabilities #VU122792

Spoofing attack in base-x - CVE-2025-27611

Published: February 13, 2026

Vulnerability identifier: #VU122792

CSH Severity: High

CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2025-27611

CWE-ID: CWE-451

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to perform spoofing attack.

The vulnerability exists due to incorrect processing of user-supplied data. A remote attacker can potentially deceive users into sending funds to an unintended address

Affected software

base-x
Maximo Application Suite Ai Service

How to mitigate CVE-2025-27611

Install updates from vendor's website.

base-x - addressed in versions 3.0.11, 4.0.1, 5.0.1
Maximo Application Suite Ai Service - update to 9.1.11

External References

https://github.com/cryptocoinjs/base-x/pull/86
https://github.com/cryptocoinjs/base-x/security/advisories/GHSA-xq7p-g2vc-g82p

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