9.8crit
CVE-2016-10193
espeak-ruby allows arbitrary command execution
Also known as GHSA-4jm3-pfpf-h54p
Published 9 y ago · modified 4 mo ago · JSON
CVSS
9.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.4%
percentile 84%
Public exploits
0
none known
Summary
The espeak-ruby gem before 1.0.3 for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in a string to the speak, save, bytes or bytes_wav method in lib/espeak/speech.rb.
Exploit prediction (EPSS)
2.45% probability of exploitation in the next 30 days, higher than 84% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| GitHub | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| rubygems | espeak-ruby | <1.0.3 | 1.0.3 |
Classification
- Weakness
- CWE-284 Improper Access Control
References
- openwall.com /lists/oss-security/2017/02/02/5 · mailing-list, x_refsource_MLIST, x_transferred
- openwall.com /lists/oss-security/2017/01/31/14 · mailing-list, x_refsource_MLIST, x_transferred
- github.com /dejan/espeak-ruby/issues/7 · x_refsource_CONFIRM, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2016-10193 · advisory
- github.com /dejan/espeak-ruby/commit/5251744b13bdd9fb0c72c612226e72d330bac143 · web
- github.com /dejan/espeak-ruby · package
- github.com /rubysec/ruby-advisory-db/blob/master/gems/espeak-ruby/CVE-2016-10193.yml · web
Sources
- CVE List: CVE-2016-10193
- GitHub Advisory: GHSA-4jm3-pfpf-h54p
- NVD: CVE-2016-10193
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