CVE-2016-5540

MEDIUMNVD 6.76.7—
EchelonGraph scoreMEDIUM confidence

Score 6.7 from GitHub Security Advisory published 2022-05-17. NVD baseline CVSS 6.7; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
6.7EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.7Exploit: None knownExposed: 0

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

Unspecified vulnerability in the Oracle Retail Xstore Payment component in Oracle Retail Applications 1.x allows local users to affect confidentiality and integrity via unknown vectors.

CVSS v3
6.7
EG Score
6.7(medium)
EG Risk
30(Track)
EG Risk 30/100SSVC: 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
Severity67% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
37%
KEV
Not listed

Published

October 25, 2016

Last Modified

June 17, 2026

References (4)

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 5× in last 7d / 16× 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 139 total refreshes for this CVE.

  1. 2026-09-18 19:22 UTCEPSS rescore
  2. 2026-09-17 19:21 UTCEPSS rescore
  3. 2026-09-15 03:05 UTCEPSS rescore
  4. 2026-09-13 16:41 UTCEPSS rescore
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  1. 2026-08-08 16:32 UTCEPSS rescore
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  8. 2026-07-30 16:23 UTCEPSS rescore
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  10. 2026-07-28 15:31 UTCEPSS rescore
  11. 2026-07-26 14:50 UTCEPSS rescore
  12. 2026-07-25 14:13 UTCEPSS rescore
  13. 2026-07-23 14:14 UTCEPSS rescore
  14. 2026-07-23 01:23 UTCEG score recompute
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  16. 2026-07-22 14:04 UTCEPSS rescore
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  23. 2026-07-18 10:00 UTCEPSS rescore
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  25. 2026-07-16 16:59 UTCEPSS rescore
  26. 2026-07-16 16:59 UTCEPSS rescore
  27. 2026-07-15 16:54 UTCEPSS rescore
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  43. 2026-07-05 02:27 UTCEPSS rescore
  44. 2026-07-04 06:28 UTCEPSS rescore
  45. 2026-07-01 15:02 UTCEPSS rescore
  46. 2026-06-30 23:19 UTCEPSS rescore
  47. 2026-06-29 14:03 UTCEPSS rescore
  48. 2026-06-28 14:04 UTCEPSS rescore
  49. 2026-06-28 04:53 UTCEPSS rescore
  50. 2026-06-27 03:05 UTCEPSS rescore
  51. 2026-06-27 03:05 UTCEPSS rescore
  52. 2026-06-25 13:47 UTCEPSS rescore
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  54. 2026-06-24 14:02 UTCEPSS rescore
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  56. 2026-06-23 21:30 UTCEPSS rescore
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  58. 2026-06-21 14:54 UTCEPSS rescore
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  60. 2026-06-21 01:57 UTCEPSS rescore
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  62. 2026-06-19 19:23 UTCEPSS rescore
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  64. 2026-06-18 17:50 UTCEPSS rescore
  65. 2026-06-17 17:50 UTCEPSS rescore
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  69. 2026-06-15 17:45 UTCEPSS rescore
  70. 2026-06-14 23:14 UTCEPSS rescore
  71. 2026-06-13 22:57 UTCEPSS rescore
  72. 2026-06-13 22:57 UTCEPSS rescore
  73. 2026-06-12 23:09 UTCEPSS rescore
  74. 2026-06-12 23:09 UTCEPSS rescore
  75. 2026-06-11 13:57 UTCEPSS rescore

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Frequently asked(5)

What is CVE-2016-5540?
CVE-2016-5540 is a medium vulnerability published on October 25, 2016. Unspecified vulnerability in the Oracle Retail Xstore Payment component in Oracle Retail Applications 1.x allows local users to affect confidentiality and integrity via unknown vectors.
When was CVE-2016-5540 disclosed?
CVE-2016-5540 was first published in the National Vulnerability Database on October 25, 2016, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2016-5540 actively exploited?
CVE-2016-5540 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 63.3% of all scored CVEs.
What is the CVSS score of CVE-2016-5540?
CVE-2016-5540 has a CVSS v3 base score of 6.7 (NVD).
How do I remediate CVE-2016-5540?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2016-5540, 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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