YAML-LibYAML prior to 0.903.0 for Perl uses 2-args open, allowing existing files to be modified
CVSS 3.x
| Source | Score | Severity | Vector | Exploitability | Impact |
|---|---|---|---|---|---|
| 134c704f-9b21-4f2e-91b3-4a467353bcc0 | 9.1 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N | 3.9 | 5.2 |
Products Affected
| Vendor | Product | Version |
|---|---|---|
| ingydotnet | yaml-libyaml | * |