0vulnerabilities
- Critical0 (0.0%)
- High0 (0.0%)
- Medium0 (0.0%)
- Moderate0 (0.0%)
- Low0 (0.0%)
zynkit-jwtbytes
Ecosystem: npm
Downloads:
- 0CriticalAffects 0 versions
- 0HighAffects 0 versions
- 0MediumAffects 0 versions
- 0ModerateAffects 0 versions
- 0LowAffects 0 versions
Monthly breakdown
- 0 vulnerabilities
- Critical: 0
- High: 0
- Medium: 0
- Moderate: 0
- Low: 0
Vulnerabilities (1)
Known vulnerabilities affecting zynkit-jwtbytes, based on data from OSV.
| ID | Severity | Summary | Affected versions | Published | Source |
|---|---|---|---|---|---|
| MAL-2026-6313 | Unknown | Malicious code in @zynkit/jwtbytes (npm)@zynkit/jwtbytes (malicious version 0.5.3, published by zynkit-sk393b@wshu.net) is a trojanized npm package belonging to the wshu.net credential-stealer campaign. The campaign published trojanized look-alike utility packages across 12+ scopes whose publisher accounts all follow the pattern <scope>-<6 random chars>@wshu.net, with every scope created on June 4, 2026 in a ~40-minute burst. This package masquerades as a JWT byte helper and ships real, working utility code (decoy base32/58/64/hex/ascii85 encoders) so it passes a glance, while bundling a much larger malicious payload at dist/prelude |
| OSV (opens in a new tab) |
@zynkit/jwtbytes (malicious version 0.5.3, published by zynkit-sk393b@wshu.net) is a trojanized npm package belonging to the wshu.net credential-stealer campaign. The campaign published trojanized look-alike utility packages across 12+ scopes whose publisher accounts all follow the pattern <scope>-<6 random chars>@wshu.net, with every scope created on June 4, 2026 in a ~40-minute burst. This package masquerades as a JWT byte helper and ships real, working utility code (decoy base32/58/64/hex/ascii85 encoders) so it passes a glance, while bundling a much larger malicious payload at dist/prelude