CVE-2026-62147

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory published 2026-07-13. a secondary CVSS source baseline 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.5Exploit: None knownExposed: 0

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

The Tempo Operator's gateway component failed to consistently apply namespace-scoped redaction on some query API response paths when query RBAC was enabled, allowing an authenticated user to read span attributes belonging to other tenants' namespaces.

CVSS v3
6.5
EG Score
6.5(medium)
EG Risk
29(Track)
EG Risk 29/100SSVC: 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%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
28%
KEV
Not listed

Published

July 13, 2026

Last Modified

July 13, 2026

Advisory Details (2)

Auto-updated Jul 13, 2026
Patch available. Sources: redhat.
redhat

2499635 – (CVE-2026-62147) CVE-2026-62147 tempo-operator: Tempo Operator: Query RBAC bypass

https://bugzilla.redhat.com/show_bug.cgi?id=2499635
redhat Patch Available

cve-details

https://access.redhat.com/security/cve/CVE-2026-62147

Vendor Advisories for CVE-2026-62147(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 14× in last 7d / 77× 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 118 total refreshes for this CVE.

  1. 2026-08-30 05:29 UTCEG score recompute
  2. 2026-08-30 05:29 UTCGHSA enrichment
  3. 2026-08-30 01:22 UTCEPSS rescore
  4. 2026-08-28 21:42 UTCEPSS rescore
  5. 2026-08-27 14:25 UTCEPSS rescore
  6. 2026-08-27 14:02 UTCEG score recompute
  7. 2026-08-27 14:02 UTCGHSA enrichment
  8. 2026-08-26 14:46 UTCEPSS rescore
  9. 2026-08-26 08:14 UTCEG score recompute
  10. 2026-08-26 08:14 UTCGHSA enrichment
  11. 2026-08-25 13:49 UTCEPSS rescore
  12. 2026-08-25 07:31 UTCEG score recompute
  13. 2026-08-25 07:31 UTCGHSA enrichment
  14. 2026-08-24 06:55 UTCGHSA enrichment
  15. 2026-08-23 06:19 UTCEG score recompute
  16. 2026-08-23 06:19 UTCGHSA enrichment
  17. 2026-08-23 00:19 UTCEPSS rescore
  18. 2026-08-22 05:43 UTCEG score recompute
  19. 2026-08-22 05:43 UTCGHSA enrichment
  20. 2026-08-21 23:49 UTCEPSS rescore
  21. 2026-08-21 05:07 UTCEG score recompute
  22. 2026-08-21 05:07 UTCGHSA enrichment
  23. 2026-08-20 22:55 UTCEPSS rescore
  24. 2026-08-20 04:30 UTCEG score recompute
  25. 2026-08-20 04:30 UTCGHSA enrichment
Show 75 more
  1. 2026-08-19 17:04 UTCEPSS rescore
  2. 2026-08-19 03:54 UTCEG score recompute
  3. 2026-08-19 03:54 UTCGHSA enrichment
  4. 2026-08-18 13:48 UTCEPSS rescore
  5. 2026-08-18 02:43 UTCEG score recompute
  6. 2026-08-18 02:43 UTCGHSA enrichment
  7. 2026-08-17 13:47 UTCEPSS rescore
  8. 2026-08-17 00:26 UTCEG score recompute
  9. 2026-08-17 00:26 UTCGHSA enrichment
  10. 2026-08-16 14:56 UTCEPSS rescore
  11. 2026-08-15 23:50 UTCEG score recompute
  12. 2026-08-15 23:50 UTCGHSA enrichment
  13. 2026-08-15 01:30 UTCEPSS rescore
  14. 2026-08-14 23:14 UTCGHSA enrichment
  15. 2026-08-13 22:39 UTCEG score recompute
  16. 2026-08-13 22:39 UTCGHSA enrichment
  17. 2026-08-13 22:00 UTCEPSS rescore
  18. 2026-08-12 22:03 UTCEG score recompute
  19. 2026-08-12 22:03 UTCGHSA enrichment
  20. 2026-08-12 13:51 UTCEPSS rescore
  21. 2026-08-11 21:28 UTCEG score recompute
  22. 2026-08-11 21:28 UTCGHSA enrichment
  23. 2026-08-11 00:00 UTCEPSS rescore
  24. 2026-08-10 20:53 UTCGHSA enrichment
  25. 2026-08-09 20:17 UTCEG score recompute
  26. 2026-08-09 20:17 UTCGHSA enrichment
  27. 2026-08-09 13:47 UTCEPSS rescore
  28. 2026-08-08 19:42 UTCEG score recompute
  29. 2026-08-08 19:42 UTCGHSA enrichment
  30. 2026-08-08 16:37 UTCEPSS rescore
  31. 2026-08-07 19:06 UTCEG score recompute
  32. 2026-08-07 19:06 UTCGHSA enrichment
  33. 2026-08-06 18:31 UTCEG score recompute
  34. 2026-08-06 18:31 UTCGHSA enrichment
  35. 2026-08-05 19:17 UTCEPSS rescore
  36. 2026-08-05 19:17 UTCEPSS rescore
  37. 2026-08-05 17:55 UTCGHSA enrichment
  38. 2026-08-04 17:20 UTCEG score recompute
  39. 2026-08-04 17:20 UTCGHSA enrichment
  40. 2026-08-04 15:10 UTCEPSS rescore
  41. 2026-08-04 10:39 UTCEPSS rescore
  42. 2026-08-03 16:44 UTCEG score recompute
  43. 2026-08-03 16:44 UTCGHSA enrichment
  44. 2026-08-03 10:36 UTCEPSS rescore
  45. 2026-08-02 16:09 UTCEG score recompute
  46. 2026-08-02 16:09 UTCGHSA enrichment
  47. 2026-08-02 02:27 UTCEPSS rescore
  48. 2026-08-01 15:33 UTCEG score recompute
  49. 2026-08-01 15:33 UTCGHSA enrichment
  50. 2026-08-01 04:16 UTCEPSS rescore
  51. 2026-07-31 14:57 UTCEG score recompute
  52. 2026-07-31 14:57 UTCGHSA enrichment
  53. 2026-07-30 16:28 UTCEPSS rescore
  54. 2026-07-30 14:21 UTCEG score recompute
  55. 2026-07-30 14:20 UTCGHSA enrichment
  56. 2026-07-30 01:30 UTCEPSS rescore
  57. 2026-07-30 01:30 UTCEPSS rescore
  58. 2026-07-29 13:43 UTCEG score recompute
  59. 2026-07-29 13:43 UTCGHSA enrichment
  60. 2026-07-28 15:37 UTCEPSS rescore
  61. 2026-07-28 13:07 UTCEG score recompute
  62. 2026-07-28 13:07 UTCGHSA enrichment
  63. 2026-07-27 14:14 UTCEPSS rescore
  64. 2026-07-27 12:29 UTCEG score recompute
  65. 2026-07-27 12:29 UTCGHSA enrichment
  66. 2026-07-26 14:54 UTCEPSS rescore
  67. 2026-07-26 14:54 UTCEPSS rescore
  68. 2026-07-26 11:53 UTCEG score recompute
  69. 2026-07-26 11:53 UTCGHSA enrichment
  70. 2026-07-25 14:18 UTCEPSS rescore
  71. 2026-07-25 14:18 UTCEPSS rescore
  72. 2026-07-24 14:18 UTCEPSS rescore
  73. 2026-07-24 14:18 UTCEPSS rescore
  74. 2026-07-23 14:18 UTCEPSS rescore
  75. 2026-07-23 14:18 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-62147?
CVE-2026-62147 is a medium vulnerability published on July 13, 2026. The Tempo Operator's gateway component failed to consistently apply namespace-scoped redaction on some query API response paths when query RBAC was enabled, allowing an authenticated user to read span attributes belonging to other tenants' namespaces.
When was CVE-2026-62147 disclosed?
CVE-2026-62147 was first published in the National Vulnerability Database on July 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-62147 actively exploited?
CVE-2026-62147 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 71.9% of all scored CVEs.
What is the CVSS score of CVE-2026-62147?
CVE-2026-62147 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2026-62147?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-62147, 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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