CVE-2026-24066

HIGHPre-NVD 8.48.4—
EchelonGraph scoreMEDIUM confidence

Score 8.4 from GitHub Security Advisory (severity: HIGH) published 2026-06-10. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 8.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
8.4EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.4Exploit: None knownExposed: 0

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

Slate Digital Connect 1.37.0 for macOS installs a privileged helper tool, com.slatedigital.connect.privileged.helper.tool, which exposes the XPC service com.slatedigital.connect.privileged.helper.tool2. The helper validates connecting XPC clients by checking only the subject.OU value of the client's signing certificate and does not verify that the certificate chains to a trusted code-signing authority. A local attacker can sign a malicious client with a self-signed certificate containing the expected organizational unit value and connect to the privileged XPC service. This allows unauthorized access to privileged helper functionality and may lead to local privilege escalation.

CVSS v3
8.4
EG Score
8.4(medium)
EG Risk
42(Track)
EG Risk 42/100SSVC: 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
Severity84% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
2%
KEV
Not listed

Published

June 10, 2026

Last Modified

June 10, 2026

Advisory Details (2)

Auto-updated Jun 10, 2026
🔬 Proof of concept available. Patch available.
generic Patch Available🟡 PoC Available

Local Privilege Escalation in Slate Digital Connect (macOS) - SEC Consult

https://sec-consult.com/vulnerability-lab/advisory/local-privilege-escalation-in-slate-digital-connect/
generic Patch Available🟡 PoC Available

Local Privilege Escalation in Slate Digital Connect (macOS) - SEC Consult

https://r.sec-consult.com/slate

Vendor Advisories for CVE-2026-24066(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 7× in last 7d / 37× 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 240 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-24066?
CVE-2026-24066 is a high vulnerability published on June 10, 2026. Slate Digital Connect 1.37.0 for macOS installs a privileged helper tool, com.slatedigital.connect.privileged.helper.tool, which exposes the XPC service com.slatedigital.connect.privileged.helper.tool2. The helper validates connecting XPC clients by checking only the subject.OU value of the…
When was CVE-2026-24066 disclosed?
CVE-2026-24066 was first published in the National Vulnerability Database on June 10, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-24066 actively exploited?
CVE-2026-24066 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 97.7% of all scored CVEs.
What is the CVSS score of CVE-2026-24066?
CVE-2026-24066 has a CVSS v3.1 base score of 8.4 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-24066?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-24066, 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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