CVE-2014-4991

HIGHNVD 7.87.8—
EchelonGraph scoreMEDIUM confidence

Score 7.8 from GitHub Security Advisory (severity: HIGH) published 2022-05-14. NVD baseline CVSS 7.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
7.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 7.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

(1) lib/dataset/database/mysql.rb and (2) lib/dataset/database/postgresql.rb in the codders-dataset gem 1.3.2.1 for Ruby place credentials on the mysqldump command line, which allows local users to obtain sensitive information by listing the process.

CVSS v3
7.8
EG Score
7.8(medium)
EG Risk
40(Track)
EG Risk 40/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity78% × 45%
Exploitation1% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
42.4%
KEV
Not listed

Published

January 10, 2018

Last Modified

November 21, 2024

References (8)

Patch Availability(1)

Vendor / EcosystemFixed in / PatchReleasedSource
rubygemscodders-dataset—ghsa

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(1 across 1 ecosystem)
RubyGems(1)
PackageVulnerable rangeFixed inDependents
codders-dataset1.3.2.1——

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 12× in last 7d / 42× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-23 01:13 UTCEG score recompute
  2. 2026-07-23 00:16 UTCEG score recompute
  3. 2026-07-22 21:55 UTCEG score recompute
  4. 2026-07-22 14:04 UTCEPSS rescore
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  1. 2026-07-05 02:26 UTCEPSS rescore
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  46. 2026-06-01 13:49 UTCEPSS rescore
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  48. 2026-05-31 22:28 UTCEPSS rescore
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  50. 2026-05-31 00:14 UTCEPSS rescore
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  52. 2026-05-29 13:41 UTCEPSS rescore
  53. 2026-05-28 13:42 UTCEPSS rescore
  54. 2026-05-28 13:42 UTCEPSS rescore
  55. 2026-05-28 13:42 UTCEPSS rescore
  56. 2026-05-28 12:44 UTCEG score recompute
  57. 2026-05-28 12:44 UTCGHSA enrichment
  58. 2026-05-27 13:38 UTCEPSS rescore
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  60. 2026-05-26 13:41 UTCEPSS rescore
  61. 2026-05-26 07:16 UTCEPSS rescore
  62. 2026-05-24 16:43 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2014-4991?
CVE-2014-4991 is a high vulnerability published on January 10, 2018. (1) lib/dataset/database/mysql.rb and (2) lib/dataset/database/postgresql.rb in the codders-dataset gem 1.3.2.1 for Ruby place credentials on the mysqldump command line, which allows local users to obtain sensitive information by listing the process.
When was CVE-2014-4991 disclosed?
CVE-2014-4991 was first published in the National Vulnerability Database on January 10, 2018, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2014-4991 actively exploited?
CVE-2014-4991 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 42.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2014-4991?
CVE-2014-4991 has a CVSS v3 base score of 7.8 (NVD).
How do I remediate CVE-2014-4991?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2014-4991, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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