Security Bulletin: IBM Maximo Manage application in IBM Maximo Application Suite is vulnerable to multiple vulnerabilities

Summary IBM Maximo Manage application in IBM Maximo Application Suite uses uses httpcore5-h2-5.2.4.jar, browserslist-4.23.0.tgz, baseline-browser-mapping-2.10.13.tgz, fast-uri-3.1.5.tgz and fast-uri-3.1.6.tgz and is vulnerable to CVE-2026-54428, CVE-2026-54399, CVE-2026-73088, CVE-2026-45819,...

EUVD-2026-70280

fast-uri vulnerable to authority injection via an unvalidated port in serialize...

CVE-2026-84292

A flaw was found in fast-uri. This component improperly serializes the port component of a Uniform Resource Identifier URI without validating its content. A remote attacker can exploit this by crafting a malicious port value that injects authority delimiters. This manipulation can demote the...

UBUNTU-CVE-2026-84292

fast-uri serializes the port component of a URI without validating it. When recomposing the authority, the userinfo and host components are escaped but the port is concatenated verbatim, so a port value that is not a sequence of digits can inject authority delimiters, demoting the intended host t...

PT-2026-84864

Name of the Vulnerable Software and Affected Versions fast-uri versions prior to 2.4.6 fast-uri versions 3.0.0 through 3.1.6 fast-uri versions 4.0.0 through 4.1.3 Description The software serializes the port component of a URI without proper validation. During the recomposition of the authority,...

CVE-2026-16221

A flaw was found in fast-uri. This vulnerability arises because fast-uri does not correctly interpret backslash characters as authority delimiters in Uniform Resource Locators URLs, unlike Node.js's native WHATWG URL parser. This discrepancy can cause applications that use fast-uri for security...

EUVD-2026-45551

fast-uri vulnerable to host confusion via literal backslash authority delimiter...

CVE-2026-16221

Impact: fast-uri versions from 2.3.1 through 4.1.0 including the 3.x line up to 3.1.3 and the 2.x line up to 2.4.2 do not treat a literal backslash character U+005C as an authority delimiter. Node's native WHATWG URL parser, used by fetch, undici, and Node's http and https clients, normalizes the...

CVE-2026-6322

CVE-2026-6322 affects the fast-uri package. The vuln lies in normalize(): it decodes percent-encoded authority delimiters inside the host and then re-emits them as raw delimiters during serialization. This can cause a host, which combines an allowed domain, an encoded at-sign, and a different dom...