CVE-2020-11072
False-negative validation results in MINT transactions with invalid baton
Description
### Impact Users could experience false-negative validation outcomes for [MINT](https://github.com/simpleledger/slp-specifications/blob/master/slp-token-type-1.md#mint---extended-minting-transaction) transaction operations. A poorly implemented SLP wallet could allow spending of the affected tokens which would result in the destruction of a user's minting baton. ### Patches npm package [slp-validate](https://www.npmjs.com/package/slp-validate) has been patched and published as version 1.2.1. ### Workarounds Upgrade to slp-validate 1.2.1. ### References * slp-validate [commit](https://github.com/simpleledger/slp-validate/commit/cde95c0c6470dceb4f023cd462f904135ebd73e7) ### For more information If you have any questions or comments about this advisory: * Open an issue in [slp-validate](https://github.com/simpleledger/slp-validate/issues)
How to fix CVE-2020-11072
To remediate CVE-2020-11072, upgrade the affected package to a fixed version below.
- —upgrade to 1.2.1 or later
Is CVE-2020-11072 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.2.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N |