supertag (crates.io) · Malicious Code
Affects supertagSource GCVE Database
Malicious package : remove supertag and rotate any secrets on hosts that installed it.
Data as of 18 Jul 2026, 19:25 UTC
Malicious package
Published to crates.io · OSV MAL-2026-3129
What to do
Remove supertag from every project, lockfile and image that pulls it in. Treat any host that installed it as compromised: rotate the credentials, tokens and keys it could read, from a clean machine.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| crates.iosupertag | Affected
| Fixed in– |
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
Description
--- _-= Per source details. Do not edit below this line.=-_ ## Source: ghsa-malware (dfc804efe09ce4a24c8ef96d8f13b88ff8f463aaf89b7c318f345955561ec8c7) ## Source: ossf-package-analysis (8af13a06fb931a42d83e13b19fd998ff62e59ef3d56302bfe9d257e07e2bad46) The OpenSSF Package Analysis project identified 'supertag' @ 99.1.1 (crates.io) as malicious. It is considered malicious because: - The package communicates with a domain associated with malicious activity. - The package executes one or more commands associated with malicious behavior. --- Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/a38ecee305c88a229e05893a0413264b62143ce2/osv/malicious/crates.io/supertag/MAL-2026-3129.json)) ## Source: ossf-package-analysis (8af13a06fb931a42d83e13b19fd998ff62e59ef3d56302bfe9d257e07e2bad46) The OpenSSF Package Analysis project identified 'supertag' @ 99.1.1 (crates.io) as malicious. It is considered malicious because: - The package communicates with a domain associated with malicious activity. - The package executes one or more commands associated with malicious behavior.