CVE-2026-6492

MEDIUMNVD 5.35.3—
EchelonGraph scoreMEDIUM confidence

Score 5.3 from GitHub Security Advisory published 2026-04-17. NVD baseline CVSS 5.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
5.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 5.3Exploit: NoneExposed: 0

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

A vulnerability was detected in arnobt78 Hotel Booking Management System up to f8922d0e0f6ac1cc761974c7616f44c2bbc04bea. The impacted element is an unknown function of the file /api/health/detailed of the component Health Check Endpoint. Performing a manipulation results in information disclosure. Remote exploitation of the attack is possible. The exploit is now public and may be used. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3
5.3
EG Score
5.3(medium)
EPSS
30.7%
KEV
Not listed

Published

April 17, 2026

Last Modified

April 22, 2026

References (4)

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 10× 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. 2026-07-16 17:03 UTCEPSS rescore
  2. 2026-07-15 16:57 UTCEPSS rescore
  3. 2026-07-15 02:00 UTCEPSS rescore
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  5. 2026-07-13 22:31 UTCEPSS rescore
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  11. 2026-07-09 19:10 UTCEPSS rescore
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  13. 2026-07-08 15:16 UTCEPSS rescore
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  15. 2026-07-07 13:46 UTCEPSS rescore
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  17. 2026-07-06 16:27 UTCEPSS rescore
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  21. 2026-07-04 06:31 UTCEPSS rescore
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  1. 2026-06-28 04:56 UTCEPSS rescore
  2. 2026-06-27 03:08 UTCEPSS rescore
  3. 2026-06-25 13:50 UTCEPSS rescore
  4. 2026-06-24 14:05 UTCEPSS rescore
  5. 2026-06-23 21:33 UTCEPSS rescore
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  7. 2026-06-22 14:25 UTCEPSS rescore
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  9. 2026-06-21 14:56 UTCEPSS rescore
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  19. 2026-06-15 17:49 UTCEPSS rescore
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  21. 2026-06-14 23:18 UTCEPSS rescore
  22. 2026-06-14 19:27 UTCEG score recompute
  23. 2026-06-14 19:27 UTCGHSA enrichment
  24. 2026-06-13 23:00 UTCEPSS rescore
  25. 2026-06-12 23:12 UTCEPSS rescore
  26. 2026-06-12 23:12 UTCEPSS rescore
  27. 2026-06-11 18:48 UTCEG score recompute
  28. 2026-06-11 18:48 UTCGHSA enrichment
  29. 2026-06-11 14:00 UTCEPSS rescore
  30. 2026-06-10 22:19 UTCEPSS rescore
  31. 2026-06-10 13:22 UTCEPSS rescore
  32. 2026-06-10 10:17 UTCEG score recompute
  33. 2026-06-10 10:17 UTCGHSA enrichment
  34. 2026-06-09 09:57 UTCEG score recompute
  35. 2026-06-09 09:57 UTCGHSA enrichment
  36. 2026-06-08 14:17 UTCEPSS rescore
  37. 2026-06-08 07:25 UTCEG score recompute
  38. 2026-06-08 07:25 UTCGHSA enrichment
  39. 2026-06-07 15:25 UTCEPSS rescore
  40. 2026-06-07 07:06 UTCEG score recompute
  41. 2026-06-07 07:06 UTCGHSA enrichment
  42. 2026-06-06 13:47 UTCEPSS rescore
  43. 2026-06-06 06:46 UTCEG score recompute
  44. 2026-06-06 06:46 UTCGHSA enrichment
  45. 2026-06-05 22:47 UTCEPSS rescore
  46. 2026-06-05 06:10 UTCEPSS rescore
  47. 2026-06-04 19:57 UTCEG score recompute
  48. 2026-06-04 19:57 UTCGHSA enrichment
  49. 2026-06-04 13:12 UTCEPSS rescore
  50. 2026-06-03 18:16 UTCEG score recompute
  51. 2026-06-03 18:16 UTCGHSA enrichment
  52. 2026-06-02 20:13 UTCEPSS rescore
  53. 2026-06-02 17:56 UTCEG score recompute
  54. 2026-06-02 17:56 UTCGHSA enrichment
  55. 2026-06-01 17:36 UTCEG score recompute
  56. 2026-06-01 17:35 UTCGHSA enrichment
  57. 2026-06-01 13:52 UTCEPSS rescore
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  59. 2026-05-31 22:30 UTCEPSS rescore
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  61. 2026-05-31 00:16 UTCEPSS rescore
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  63. 2026-05-29 13:44 UTCEPSS rescore
  64. 2026-05-29 13:44 UTCEPSS rescore
  65. 2026-05-28 13:44 UTCEPSS rescore
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  67. 2026-05-27 13:40 UTCEPSS rescore
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  69. 2026-05-26 13:44 UTCEPSS rescore
  70. 2026-05-26 07:18 UTCEPSS rescore
  71. 2026-05-21 22:43 UTCEPSS rescore
  72. 2026-05-20 22:38 UTCEPSS rescore
  73. 2026-05-20 16:54 UTCEG score recompute
  74. 2026-05-20 16:54 UTCGHSA enrichment
  75. 2026-05-20 11:22 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-6492?
CVE-2026-6492 is a medium vulnerability published on April 17, 2026. A vulnerability was detected in arnobt78 Hotel Booking Management System up to f8922d0e0f6ac1cc761974c7616f44c2bbc04bea. The impacted element is an unknown function of the file /api/health/detailed of the component Health Check Endpoint. Performing a manipulation results in information disclosure.…
When was CVE-2026-6492 disclosed?
CVE-2026-6492 was first published in the National Vulnerability Database on April 17, 2026, with the most recent update on April 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-6492 actively exploited?
CVE-2026-6492 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 30.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-6492?
CVE-2026-6492 has a CVSS v3 base score of 5.3 (NVD).
How do I remediate CVE-2026-6492?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-6492, 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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