---
title: "ruby-lang rdoc vulnerabilities and CVEs"
url: https://radicalnotion.ai/vendor/rubylang/rdoc
type: product
description: "ruby-lang rdoc has 2 published CVEs, 0 in CISA KEV and 0 with public exploits."
updated: 2021-07-29
source: RadicalNotion.AI
license: CC BY-NC 4.0 (https://creativecommons.org/licenses/by-nc/4.0/)
---

# ruby-lang rdoc vulnerabilities

Vendor: [ruby-lang](https://radicalnotion.ai/vendor/rubylang)

- **Published CVEs:** 2
- **In CISA KEV:** 0
- **With a public exploit:** 0
- **With a patch:** 2
- **Average CVSS:** 5.7
- **First CVE:** 2013-03-01
- **Latest CVE:** 2021-07-29
- **Platforms:** ruby

## Severity breakdown

| Severity | CVEs |
| --- | --- |
| Critical | 0 |
| High | 1 |
| Medium | 1 |
| Low | 0 |
| Unscored | 0 |

## Most common weakness types

| CWE | Name | CVEs |
| --- | --- | --- |
| [CWE-78](https://radicalnotion.ai/cwe/cwe-78) | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') | 1 |
| [CWE-79](https://radicalnotion.ai/cwe/cwe-79) | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | 1 |

## CVEs by year

| Year | CVEs published |
| --- | --- |
| 2013 | 1 |
| 2014 | 0 |
| 2015 | 0 |
| 2016 | 0 |
| 2017 | 0 |
| 2018 | 0 |
| 2019 | 0 |
| 2020 | 0 |
| 2021 | 1 |

## Affected versions

| Version | Kind | CVEs |
| --- | --- | --- |
| 2.3.0 \<= v \< 3.12 | range | 1 |
| 3.11 \<= v \< 6.3.1 | range | 1 |
| 4.0.0 | range | 1 |
| 3.12 | patched | 1 |
| 6.3.1 | patched | 1 |

## CVEs

| CVE | Title | Severity | CVSS | CISA KEV | Public exploit | Patch |
| --- | --- | --- | --- | --- | --- | --- |
| CVE-2021-31799 | Arbitrary Code Execution in Rdoc | high | 7.0 | No | No | Yes |
| CVE-2013-0256 | RDoc contains XSS vulnerability | medium | 4.3 | No | No | Yes |

## Frequently asked questions

### How many CVEs does ruby-lang rdoc have?

ruby-lang rdoc has 2 published CVE records since 2013.

### How many ruby-lang rdoc CVEs are in CISA KEV?

None of ruby-lang rdoc's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.

### Are there public exploits for ruby-lang rdoc vulnerabilities?

No ruby-lang rdoc CVEs currently have a tracked public exploit in this dataset.

### Which versions of ruby-lang rdoc are affected?

5 distinct ruby-lang rdoc versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.

### What are the most common weakness types in ruby-lang rdoc CVEs?

ruby-lang rdoc's CVEs most often map to these CWE weakness types: CWE-78 (Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')), CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')).

### What is the average severity of ruby-lang rdoc CVEs?

The average CVSS base score across ruby-lang rdoc's scored CVEs is 5.7.

## Other products from this vendor

- [Ruby](https://radicalnotion.ai/vendor/rubylang/ruby) (115 CVEs)
- [rexml](https://radicalnotion.ai/vendor/rubylang/rexml) (8 CVEs)
- [net::imap](https://radicalnotion.ai/vendor/rubylang/net-imap) (6 CVEs)
- [CGI](https://radicalnotion.ai/vendor/rubylang/cgi) (5 CVEs)
- [webrick](https://radicalnotion.ai/vendor/rubylang/webrick) (5 CVEs)
- [URI](https://radicalnotion.ai/vendor/rubylang/uri) (4 CVEs)
- [openssl](https://radicalnotion.ai/vendor/rubylang/openssl) (2 CVEs)
- [date](https://radicalnotion.ai/vendor/rubylang/date) (1 CVEs)

---

Source: [RadicalNotion.AI](https://radicalnotion.ai/vendor/rubylang/rdoc). Licensed CC BY-NC 4.0; attribute RadicalNotion.AI and link the source page when you reuse this data.