HIGH
The self.run_gpg function in lib/rgpg/gpg_helper.rb in the rgpg gem before 0.2.3 for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in unspecified vectors
Published Oct 11, 2013
7.5
HIGHCVSS 2.0
EPSS 2.08%
Description
The self.run_gpg function in lib/rgpg/gpg_helper.rb in the rgpg gem before 0.2.3 for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in unspecified vectors.
Affected products
No data.
OR
- ≤ 0.2.2
- 0.2.0
- 0.2.1
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
2.08% 0.02075
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
EPSS probability 0.02075
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 2.08% (0.02075) | 80.80th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.08% (0.02075) | 78.94th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.42% (0.01422) | 79.25th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.73% (0.00734) | 81.45th | v3 (v2023.03.01) |
| May 10, 2024 | 1.32% (0.01324) | 85.89th | v3 (v2023.03.01) |
| Apr 25, 2024 | 1.33% (0.01333) | 85.85th | v3 (v2023.03.01) |
| Mar 15, 2024 | 1.19% (0.01187) | 84.74th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.85% (0.00848) | 81.62th | v3 (v2023.03.01) |
| Oct 10, 2023 | 0.73% (0.00734) | 78.62th | v3 (v2023.03.01) |
| Aug 24, 2023 | 0.76% (0.00763) | 78.89th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.89% (0.00894) | 80.18th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
Weaknesses (1)
References (5)
- http://www.openwall.com/lists/oss-security/2013/08/03/2 mailing-listx_refsource_MLIST
- https://github.com/advisories/GHSA-jg4m-q6w8-vrjp Advisory
- https://github.com/rcook/rgpg/commit/b819b13d198495f3ecd2762a0dbe27bb6fae3505 x_refsource_CONFIRMExploitPatch
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rgpg/CVE-2013-4203.yml
- https://nvd.nist.gov/vuln/detail/CVE-2013-4203
| Link | Providers | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2013/08/03/2 | mailing-listx_refsource_MLIST | |
| https://github.com/advisories/GHSA-jg4m-q6w8-vrjp | Advisory | |
| https://github.com/rcook/rgpg/commit/b819b13d198495f3ecd2762a0dbe27bb6fae3505 | x_refsource_CONFIRMExploitPatch | |
| https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rgpg/CVE-2013-4203.yml | ||
| https://nvd.nist.gov/vuln/detail/CVE-2013-4203 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Oct 11, 2013
Updated Sep 16, 2024
Reserved Jun 12, 2013
Link CVE-2013-4203
CISA Vulnrichment
GHSA-JG4M-Q6W8-VRJP Updated n/a