This page aggregates publicly disclosed CVE and security risk information related to substack, with CVSS, EPSS, publication dates, and vulnerability intelligence data to help assess potential risk and remediation priority.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2021-44906 | Minimist <=1.2.5 is vulnerable to Prototype Pollution via file index.js, function setKey() (lines 69-95). | [email protected] | 9.8 | 4.58% | 2022-03-17 | 2026-06-17 |
| CVE-2020-7598 | minimist before 1.2.2 could be tricked into adding or modifying properties of Object.prototype using a "constructor" or "__proto__" payload. | [email protected] | 5.6 | 1.88% | 2020-03-11 | 2026-06-16 |