CVE-2014-5138

HIGHNVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2022-05-17. NVD baseline CVSS 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 2%CVSS: 7.5Exploit: None knownExposed: 0

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

Innovative Interfaces Sierra Library Services Platform 1.2_3 does not properly handle query strings with multiple instances of the same parameter, which allows remote attackers to bypass parameter validation via unspecified vectors, possibly related to the Webpac Pro submodule.

CVSS v3
7.5
EG Score
7.5(medium)
EG Risk
39(Track)
EG Risk 39/100SSVC: 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
Severity75% × 45%
Exploitation2% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
2%
EPSS %ILE
75%
KEV
Not listed

Published

January 14, 2020

Last Modified

November 21, 2024

References (2)

Data Freshness Timeline

(refreshed 6× in last 7d / 22× 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.

Showing the most recent 100 of 108 total refreshes for this CVE.

  1. 2026-08-21 23:44 UTCEPSS rescore
  2. 2026-08-20 22:50 UTCEPSS rescore
  3. 2026-08-19 16:59 UTCEPSS rescore
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  23. 2026-07-23 01:13 UTCEG score recompute
  24. 2026-07-23 00:17 UTCEG score recompute
  25. 2026-07-22 21:55 UTCEG score recompute
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  1. 2026-07-22 14:04 UTCEPSS rescore
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  26. 2026-06-30 23:19 UTCEPSS rescore
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  44. 2026-06-18 17:49 UTCEPSS rescore
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  46. 2026-06-17 17:49 UTCEPSS rescore
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  48. 2026-06-16 17:50 UTCEPSS rescore
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  52. 2026-06-13 22:57 UTCEPSS rescore
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  69. 2026-05-31 22:28 UTCEPSS rescore
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  73. 2026-05-29 13:41 UTCEPSS rescore
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  75. 2026-05-28 13:42 UTCEPSS rescore

Frequently asked(5)

What is CVE-2014-5138?
CVE-2014-5138 is a high vulnerability published on January 14, 2020. Innovative Interfaces Sierra Library Services Platform 1.2_3 does not properly handle query strings with multiple instances of the same parameter, which allows remote attackers to bypass parameter validation via unspecified vectors, possibly related to the Webpac Pro submodule.
When was CVE-2014-5138 disclosed?
CVE-2014-5138 was first published in the National Vulnerability Database on January 14, 2020, 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-2014-5138 actively exploited?
CVE-2014-5138 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2% probability of exploitation in the next 30 days, which ranks it in the top 25.3% of all scored CVEs.
What is the CVSS score of CVE-2014-5138?
CVE-2014-5138 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2014-5138?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2014-5138, 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.

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