CVE-2026-13059

HIGHPre-NVD 8.18.1—
EchelonGraph scoreMEDIUM confidence

Score 8.1 from GitHub Security Advisory (severity: HIGH) published 2026-07-22. a secondary CVSS source baseline 8.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
8.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.1Exploit: None knownExposed: 0

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

An authenticated user with low privileges may be able to perform unauthorized reads and writes on data protected by role-based query-level access controls, due to insufficient validation of certain client-supplied command parameters. The issue affects find, update, delete, and aggregate commands in non-apiStrict configurations.

CVSS v3
8.1
EG Score
8.1(medium)
EG Risk
37(Track)
EG Risk 37/100SSVC: 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
Severity81% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
32%
KEV
Not listed

Published

July 22, 2026

Last Modified

August 5, 2026

Advisory Details (1)

Auto-updated Jul 22, 2026
No patch confirmed yet.
generic

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https://jira.mongodb.org/browse/SERVER-128433

Vendor Advisories for CVE-2026-13059(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 18× in last 7d / 82× 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 173 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-13059?
CVE-2026-13059 is a high vulnerability published on July 22, 2026. An authenticated user with low privileges may be able to perform unauthorized reads and writes on data protected by role-based query-level access controls, due to insufficient validation of certain client-supplied command parameters. The issue affects find, update, delete, and aggregate commands in…
When was CVE-2026-13059 disclosed?
CVE-2026-13059 was first published in the National Vulnerability Database on July 22, 2026, with the most recent update on August 5, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-13059 actively exploited?
CVE-2026-13059 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 68.2% of all scored CVEs.
What is the CVSS score of CVE-2026-13059?
CVE-2026-13059 has a CVSS v3 base score of 8.1 (NVD).
How do I remediate CVE-2026-13059?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-13059, 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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