CVE-2010-5142

MEDIUMCVSS v2 · 6.56.5—
EchelonGraph scoreLOW confidence

This CVE was only ever scored under CVSS v2.0. NVD CVSS v2.0 base 6.5 — v2 rates that MEDIUM (v2 bands: LOW 0.0–3.9 / MEDIUM 4.0–6.9 / HIGH 7.0–10.0; v2 has no CRITICAL band). Vector AV:N/AC:L/Au:S/C:P/I:P/A:P. CVSS v2 is an older, coarser metric than v3.1/v4.0 (no Scope, no User Interaction, no Attack Requirements), so it is not directly comparable to a v3 or v4 score. NVD has never re-scored this record under v3. EPSS predicts 1.6% exploitation probability in the next 30 days, which is reflected in EG Risk but does not lift the v2 base. Confidence: LOW.

Sources: epss, nvd_v2
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 2%CVSS v2: 6.5Exploit: None knownExposed: 0

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

chef-server-api/app/controllers/users.rb in the API in Chef before 0.9.0 does not require administrative privileges for the create, destroy, and update methods, which allows remote authenticated users to manage user accounts via requests to the /users URI.

CVSS v2.0 (legacy)
6.5MEDIUMNVD never assigned a CVSS v3 rating to this CVE
EG Score
6.5(low)
EG Risk
34(Track)
EG Risk 34/100SSVC: 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
Severity65% × 45%
Exploitation2% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
2%
EPSS %ILE
73%
KEV
Not listed

Published

August 8, 2012

Last Modified

April 29, 2026

References (4)

Affected Packages

(1 across 1 ecosystem)
RubyGems(1)
PackageVulnerable rangeFixed inDependents
chef0.7.10 ... 0.9.0.rc02 (23 versions)0.9.0—

Data Freshness Timeline

(refreshed 8× in last 7d / 36× 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 107 total refreshes for this CVE.

  1. 2026-07-26 13:42 UTCEG score recompute▲ 6.50
  2. 2026-07-23 14:14 UTCEPSS rescore
  3. 2026-07-23 01:04 UTCEG score recompute
  4. 2026-07-23 00:39 UTCEG score recompute
  5. 2026-07-23 00:07 UTCEG score recompute
  6. 2026-07-22 21:46 UTCEG score recompute
  7. 2026-07-22 14:03 UTCEPSS rescore
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  44. 2026-06-06 13:45 UTCEPSS rescore
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  53. 2026-06-01 13:49 UTCEPSS rescore
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  55. 2026-05-31 22:28 UTCEPSS rescore
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  59. 2026-05-29 13:41 UTCEPSS rescore
  60. 2026-05-29 13:40 UTCEPSS rescore
  61. 2026-05-29 03:36 UTCEG score recompute
  62. 2026-05-28 13:42 UTCEPSS rescore
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  65. 2026-05-27 13:38 UTCEPSS rescore
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  75. 2026-05-20 22:37 UTCEPSS rescore

Frequently asked(4)

What is CVE-2010-5142?
CVE-2010-5142 is a medium vulnerability published on August 8, 2012. chef-server-api/app/controllers/users.rb in the API in Chef before 0.9.0 does not require administrative privileges for the create, destroy, and update methods, which allows remote authenticated users to manage user accounts via requests to the /users URI.
When was CVE-2010-5142 disclosed?
CVE-2010-5142 was first published in the National Vulnerability Database on August 8, 2012, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2010-5142 actively exploited?
CVE-2010-5142 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 27.2% of all scored CVEs.
How do I remediate CVE-2010-5142?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2010-5142, 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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