CVE-2026-62226

HIGHPre-NVD 8.58.5—
EchelonGraph scoreMEDIUM confidence

Score 8.5 from GitHub Security Advisory published 2026-07-17. a secondary CVSS source baseline 8.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
8.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.5Exploit: None knownExposed: 0

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

OpenClaw 2026.3.28 before 2026.5.19 contain an authorization bypass vulnerability in the browser act route that fails to properly validate current-tab URL checks. Attackers with lower-trust access or configured input paths can perform actions requiring stronger authorization or policy checks.

CVSS v3
8.5
EG Score
8.5(medium)
EG Risk
38(Track)
EG Risk 38/100SSVC: 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
Severity85% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
26%
KEV
Not listed

Published

July 17, 2026

Last Modified

July 21, 2026

Advisory Details (2)

Auto-updated Jul 17, 2026
Patch available. Sources: github.
generic

OpenClaw 2026.3.28 < 2026.5.19 Authorization Bypass via Browser Act Route | Advisories | VulnCheck

https://www.vulncheck.com/advisories/openclaw-authorization-bypass-via-browser-act-route
github Patch Available

Browser act route could miss current-tab URL checks · Advisory · openclaw/openclaw · GitHub

https://github.com/openclaw/openclaw/security/advisories/GHSA-x863-pqjw-hmgf

Vendor Advisories for CVE-2026-62226(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 10× in last 7d / 78× 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. 2026-09-11 14:53 UTCEPSS rescore
  2. 2026-09-11 09:37 UTCEPSS rescore
  3. 2026-09-08 22:01 UTCEPSS rescore
  4. 2026-09-08 00:21 UTCEG score recompute
  5. 2026-09-08 00:21 UTCGHSA enrichment
  6. 2026-09-07 16:01 UTCEPSS rescore
  7. 2026-09-06 13:47 UTCEPSS rescore
  8. 2026-09-06 13:24 UTCGHSA enrichment
  9. 2026-09-05 20:29 UTCEG score recompute
  10. 2026-09-05 20:29 UTCGHSA enrichment
  11. 2026-09-04 05:07 UTCEPSS rescore
  12. 2026-09-02 14:12 UTCEPSS rescore
  13. 2026-09-01 13:54 UTCEPSS rescore
  14. 2026-09-01 04:40 UTCEPSS rescore
  15. 2026-08-31 04:01 UTCEG score recompute
  16. 2026-08-31 04:01 UTCGHSA enrichment
  17. 2026-08-30 19:17 UTCEPSS rescore
  18. 2026-08-30 15:50 UTCGHSA enrichment
  19. 2026-08-30 03:24 UTCEG score recompute
  20. 2026-08-30 03:24 UTCGHSA enrichment
  21. 2026-08-30 01:22 UTCEPSS rescore
  22. 2026-08-28 21:42 UTCEPSS rescore
  23. 2026-08-28 03:31 UTCGHSA enrichment
  24. 2026-08-27 15:20 UTCEG score recompute
  25. 2026-08-27 15:20 UTCGHSA enrichment
Show 75 more
  1. 2026-08-27 14:25 UTCEPSS rescore
  2. 2026-08-27 03:08 UTCGHSA enrichment
  3. 2026-08-26 14:57 UTCEG score recompute
  4. 2026-08-26 14:57 UTCGHSA enrichment
  5. 2026-08-26 14:46 UTCEPSS rescore
  6. 2026-08-26 02:45 UTCGHSA enrichment
  7. 2026-08-25 14:33 UTCEG score recompute
  8. 2026-08-25 14:33 UTCGHSA enrichment
  9. 2026-08-25 13:49 UTCEPSS rescore
  10. 2026-08-25 01:57 UTCEG score recompute
  11. 2026-08-25 01:57 UTCGHSA enrichment
  12. 2026-08-24 13:47 UTCGHSA enrichment
  13. 2026-08-24 01:36 UTCGHSA enrichment
  14. 2026-08-23 13:25 UTCGHSA enrichment
  15. 2026-08-23 01:15 UTCEG score recompute
  16. 2026-08-23 01:15 UTCGHSA enrichment
  17. 2026-08-23 00:19 UTCEPSS rescore
  18. 2026-08-22 13:03 UTCGHSA enrichment
  19. 2026-08-22 00:52 UTCEG score recompute
  20. 2026-08-22 00:52 UTCGHSA enrichment
  21. 2026-08-21 23:49 UTCEPSS rescore
  22. 2026-08-21 12:41 UTCGHSA enrichment
  23. 2026-08-21 00:26 UTCEG score recompute
  24. 2026-08-21 00:26 UTCGHSA enrichment
  25. 2026-08-20 22:55 UTCEPSS rescore
  26. 2026-08-20 12:15 UTCGHSA enrichment
  27. 2026-08-19 23:44 UTCEG score recompute
  28. 2026-08-19 23:44 UTCGHSA enrichment
  29. 2026-08-19 17:04 UTCEPSS rescore
  30. 2026-08-19 10:05 UTCGHSA enrichment
  31. 2026-08-18 21:51 UTCEG score recompute
  32. 2026-08-18 21:51 UTCGHSA enrichment
  33. 2026-08-18 13:48 UTCEPSS rescore
  34. 2026-08-18 09:35 UTCGHSA enrichment
  35. 2026-08-17 21:17 UTCEG score recompute
  36. 2026-08-17 21:17 UTCGHSA enrichment
  37. 2026-08-17 13:47 UTCEPSS rescore
  38. 2026-08-17 08:03 UTCGHSA enrichment
  39. 2026-08-16 19:53 UTCEG score recompute
  40. 2026-08-16 19:53 UTCGHSA enrichment
  41. 2026-08-16 14:56 UTCEPSS rescore
  42. 2026-08-16 07:42 UTCEG score recompute
  43. 2026-08-16 07:42 UTCGHSA enrichment
  44. 2026-08-15 19:32 UTCGHSA enrichment
  45. 2026-08-15 07:21 UTCEG score recompute
  46. 2026-08-15 07:21 UTCGHSA enrichment
  47. 2026-08-15 01:30 UTCEPSS rescore
  48. 2026-08-14 18:54 UTCGHSA enrichment
  49. 2026-08-14 06:43 UTCEG score recompute
  50. 2026-08-14 06:43 UTCGHSA enrichment
  51. 2026-08-13 22:00 UTCEPSS rescore
  52. 2026-08-13 18:32 UTCGHSA enrichment
  53. 2026-08-13 06:21 UTCGHSA enrichment
  54. 2026-08-12 18:10 UTCEG score recompute
  55. 2026-08-12 18:10 UTCGHSA enrichment
  56. 2026-08-12 13:51 UTCEPSS rescore
  57. 2026-08-12 05:59 UTCGHSA enrichment
  58. 2026-08-11 17:48 UTCEG score recompute
  59. 2026-08-11 17:48 UTCGHSA enrichment
  60. 2026-08-11 05:35 UTCEG score recompute
  61. 2026-08-11 05:35 UTCGHSA enrichment
  62. 2026-08-11 00:00 UTCEPSS rescore
  63. 2026-08-10 17:25 UTCGHSA enrichment
  64. 2026-08-10 05:14 UTCGHSA enrichment
  65. 2026-08-09 17:03 UTCEG score recompute
  66. 2026-08-09 17:03 UTCGHSA enrichment
  67. 2026-08-09 13:47 UTCEPSS rescore
  68. 2026-08-09 04:53 UTCGHSA enrichment
  69. 2026-08-08 16:42 UTCEG score recompute
  70. 2026-08-08 16:42 UTCGHSA enrichment
  71. 2026-08-08 16:37 UTCEPSS rescore
  72. 2026-08-08 04:31 UTCEG score recompute
  73. 2026-08-08 04:31 UTCGHSA enrichment
  74. 2026-08-07 16:21 UTCGHSA enrichment
  75. 2026-08-07 04:10 UTCGHSA enrichment

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-62226?
CVE-2026-62226 is a high vulnerability published on July 17, 2026. OpenClaw 2026.3.28 before 2026.5.19 contain an authorization bypass vulnerability in the browser act route that fails to properly validate current-tab URL checks. Attackers with lower-trust access or configured input paths can perform actions requiring stronger authorization or policy checks.
When was CVE-2026-62226 disclosed?
CVE-2026-62226 was first published in the National Vulnerability Database on July 17, 2026, with the most recent update on July 21, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-62226 actively exploited?
CVE-2026-62226 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 73.6% of all scored CVEs.
What is the CVSS score of CVE-2026-62226?
CVE-2026-62226 has a CVSS v3 base score of 8.5 (NVD).
How do I remediate CVE-2026-62226?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-62226, 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-2026-62226

Explore →

Is Your Infrastructure Affected by CVE-2026-62226?

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

Start Free Scan →Browse All CVEs