high7.0
CVE-2021-31799
Arbitrary Code Execution in Rdoc
Impact
In RDoc 3.11 through 6.x before 6.3.1, as distributed with Ruby through 3.0.1, it is possible to execute arbitrary code via | and tags in a filename.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| rubygems | rdoc | >= 3.11, < 6.1.2.1 | 6.1.2.1 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Debian | Debian Linux | Versions 9.0, 10.0 |
| Ruby-Lang | Rdoc | from 3.11 before 6.3.1 |
| Oracle | Jd Edwards Enterpriseone Tools | before 9.2.6.1 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://lists.debian.org/debian-lts-announce/2021/10/msg00009.html
- https://security-tracker.debian.org/tracker/CVE-2021-31799
- https://security.gentoo.org/glsa/202401-05
- https://security.netapp.com/advisory/ntap-20210902-0004/
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://www.ruby-lang.org/en/news/2021/05/02/os-command-injection-in-rdoc/
- https://github.com/advisories/GHSA-ggxm-pgc9-g7fp
- https://nvd.nist.gov/vuln/detail/CVE-2021-31799
- https://github.com/ruby/rdoc/commit/a7f5d6ab88632b3b482fe10611382ff73d14eed7
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rdoc/CVE-2021-31799.yml
- https://security.netapp.com/advisory/ntap-20210902-0004
- https://www.ruby-lang.org/en/news/2021/05/02/os-command-injection-in-rdoc