CVE-2026-53812

HIGHPre-NVD 7.77.7—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.7 under the CNA's CVSS (NVD's own analysis pending). EPSS exploit probability: 0.2%, top 84% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: cna:vulncheck, epss
7.7
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.7Exploit: NoneExposed: 0

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

OpenClaw before 2026.5.18 contains a server-side request forgery vulnerability in browser control that allows authenticated users to bypass private-network navigation checks through Playwright act interactions. Attackers can trigger navigation to private-network targets via action-triggered redirects and subsequently read restricted page content using browser evaluation capabilities.

CVSS v3
7.7
EG Score
7.7(medium)
EPSS
15.9%
KEV
Not listed

Published

June 11, 2026

Last Modified

June 23, 2026

Advisory Details (2)

Auto-updated Jun 11, 2026
Patch available. Sources: github.
generic

OpenClaw < 2026.5.18 - Private-Network Navigation Bypass via Browser Act Interactions | Advisories | VulnCheck

https://www.vulncheck.com/advisories/openclaw-private-network-navigation-bypass-via-browser-act-interactions
github Patch Available

Browser act interactions could bypass private-network navigation checks · Advisory · openclaw/openclaw · GitHub

https://github.com/openclaw/openclaw/security/advisories/GHSA-2hfg-4fh4-qp7f

Vendor Advisories for CVE-2026-53812(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 22× in last 7d / 85× 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.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-53812?
CVE-2026-53812 is a high vulnerability published on June 11, 2026. OpenClaw before 2026.5.18 contains a server-side request forgery vulnerability in browser control that allows authenticated users to bypass private-network navigation checks through Playwright act interactions. Attackers can trigger navigation to private-network targets via action-triggered…
When was CVE-2026-53812 disclosed?
CVE-2026-53812 was first published in the National Vulnerability Database on June 11, 2026, with the most recent update on June 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-53812 actively exploited?
CVE-2026-53812 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 15.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-53812?
CVE-2026-53812 has a CVSS v4.0 base score of 7.7 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-53812?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-53812, 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-2026-53812

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