CVE-2026-26422

HIGHPre-NVD 8.48.4—
EchelonGraph scoreHIGH confidence

Score 8.4 from GitHub Security Advisory (severity: HIGH) published 2026-06-07. a secondary CVSS source baseline 8.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
8.4
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 8.4Exploit: NoneExposed: 0

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

clash-verge-service-ipc before 2.3.0 has a world-reachable IPC endpoint, leading to local privilege escalation.

CVSS v3
8.4
EG Score
8.4(high)
EPSS
5.9%
KEV
Not listed

Published

June 6, 2026

Last Modified

June 8, 2026

Advisory Details (3)

Auto-updated Jun 6, 2026
🔬 Proof of concept available. Patch available. Sources: github_commit, github_release.
generic🟡 PoC Available

CVE-2026-26422: LPE Vulnerability in Clash Service IPC – Through the Looking-Glass

https://kaguranaku.me/posts/CVE-2026-26422/
github_release Patch Available

clash-verge-service-ipc v2.3.0

Patch available: clash-verge-rev/clash-verge-service-ipc v2.3.0

https://github.com/clash-verge-rev/clash-verge-service-ipc/releases/tag/v2.3.0
github_commit

commit 3bbcdbe5caac (clash-verge-rev/clash-verge-rev)

Fix landed in clash-verge-rev/clash-verge-rev commit 3bbcdbe5caac — awaiting tagged release

https://github.com/clash-verge-rev/clash-verge-rev/commit/3bbcdbe5caacc2ffb713af69f2c93e202573f918

Vendor Advisories for CVE-2026-26422(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 27× in last 7d / 141× 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 142 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-26422?
CVE-2026-26422 is a high vulnerability published on June 6, 2026. clash-verge-service-ipc before 2.3.0 has a world-reachable IPC endpoint, leading to local privilege escalation.
When was CVE-2026-26422 disclosed?
CVE-2026-26422 was first published in the National Vulnerability Database on June 6, 2026, with the most recent update on June 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-26422 actively exploited?
CVE-2026-26422 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 5.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-26422?
CVE-2026-26422 has a CVSS v3 base score of 8.4 (NVD).
How do I remediate CVE-2026-26422?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-26422, 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

Explore the affected products and dependency analysis for CVE-2026-26422

Explore →

Is Your Infrastructure Affected by CVE-2026-26422?

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

Start Free Scan →Browse All CVEs