CVE-2026-68871

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory published 2026-08-10. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
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 Yandex Lockbox secrets backend in Apache Airflow's Yandex provider resolved a team-scoped Connection or Variable id through the team-agnostic lookup when the team-scoped lookup missed. In a deployment running multi-team mode with this backend, a caller in one team could resolve a secret belonging to another team by supplying an id that spells out that team's namespace, obtaining its credentials in full. No unusual configuration is required beyond enabling multi-team mode and using this backend. Users are advised to upgrade to apache-airflow-providers-yandex 4.5.1 or later, which refuses the team-agnostic fall-through for an id that could name a team namespace.

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
26%
KEV
Not listed

Published

August 10, 2026

Last Modified

September 16, 2026

Advisory Details (2)

Auto-updated Aug 12, 2026
Upstream fix merged — awaiting tagged release. Sources: github_pr.
generic
https://lists.apache.org/thread/jlj9tv085txk4t0j029mvh43mz89o63c
github_pr

Refuse the team agnostic fall-through for a team scoped Lockbox secret name

Fix merged in apache/airflow PR #70877 on 2026-08-01 — awaiting tagged release

https://github.com/apache/airflow/pull/70877

Vendor Advisories for CVE-2026-68871(1)

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

Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFixed inDependents
apache-airflow-providers-yandex1.0.0 ... 4.5.1rc2 (93 versions)4.5.1—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 16× in last 7d / 71× 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 110 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-68871?
CVE-2026-68871 is a medium vulnerability published on August 10, 2026. The Yandex Lockbox secrets backend in Apache Airflow's Yandex provider resolved a team-scoped Connection or Variable id through the team-agnostic lookup when the team-scoped lookup missed. In a deployment running multi-team mode with this backend, a caller in one team could resolve a secret…
When was CVE-2026-68871 disclosed?
CVE-2026-68871 was first published in the National Vulnerability Database on August 10, 2026, with the most recent update on September 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-68871 actively exploited?
CVE-2026-68871 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 73.9% of all scored CVEs.
What is the CVSS score of CVE-2026-68871?
CVE-2026-68871 has a CVSS v3.1 base score of 6.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-68871?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-68871, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-68871

Explore →

Is Your Infrastructure Affected by CVE-2026-68871?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs