HIGH
The perform_request function in /lib/echor/backplane.rb in echor 0.1.6 Ruby Gem allows local users to inject arbitrary code by adding a semi-colon in their username or password
Published Feb 2, 2018
7.8
HIGHCVSS 3.0
EPSS 0.41%
Description
The perform_request function in /lib/echor/backplane.rb in echor 0.1.6 Ruby Gem allows local users to inject arbitrary code by adding a semi-colon in their username or password.
Affected products
No data.
- 0.1.6
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.
7.8 HIGH NVD
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
4.6 MEDIUM NVD
AV:L/AC:L/Au:N/C:P/I:P/A:P
Access Vector Local
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.
0.41% 0.00409
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.00409
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 (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.41% (0.00409) | 32.72th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.42% (0.00417) | 33.06th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.12% (0.00121) | 28.67th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00042) | 5.07th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 5.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
Weaknesses (1)
References (4)
- http://www.openwall.com/lists/oss-security/2014/01/31/10 mailing-listx_refsource_MLISTMailing ListThird Party Advisory
- https://github.com/advisories/GHSA-8936-cgj4-phr2 Advisory
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/echor/CVE-2014-1834.yml
- https://nvd.nist.gov/vuln/detail/CVE-2014-1834
| Link | Providers | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2014/01/31/10 | mailing-listx_refsource_MLISTMailing ListThird Party Advisory | |
| https://github.com/advisories/GHSA-8936-cgj4-phr2 | Advisory | |
| https://github.com/rubysec/ruby-advisory-db/blob/master/gems/echor/CVE-2014-1834.yml | ||
| https://nvd.nist.gov/vuln/detail/CVE-2014-1834 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Feb 2, 2018
Updated Aug 6, 2024
Reserved Jan 30, 2014
Link CVE-2014-1834
CISA Vulnrichment
GHSA-8936-CGJ4-PHR2 Updated n/a