CVE-2026-57807

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreHIGH confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-07-10. a secondary CVSS source baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
9.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 9.8Exploit: NoneExposed: 0

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

Authentication Bypass Using an Alternate Path or Channel vulnerability in miniOrange Security Software Pvt Ltd. OAuth Single Sign On - SSO (OAuth Client) allows Password Recovery Exploitation.

This issue affects OAuth Single Sign On - SSO (OAuth Client): from n/a through 38.5.8.

CVSS v3
9.8
EG Score
9.8(high)
EG Risk
59(Track)
EG Risk 59/100SSVC: 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
Severity98% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
35.0%
KEV
Not listed

Published

July 10, 2026

Last Modified

July 21, 2026

Advisory Details (1)

Auto-updated Jul 13, 2026
Patch available.
generic Patch Available

Broken Authentication in WordPress OAuth Single Sign On - SSO (OAuth Client) Plugin - Patchstack

https://patchstack.com/database/wordpress/plugin/miniorange-oauth-oidc-single-sign-on/vulnerability/wordpress-oauth-single-sign-on-sso-oauth-client-plugin-38-5-8-broken-authentication-vulnerability?_s_id=cve

Vendor Advisories for CVE-2026-57807(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 14× in last 7d / 63× 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. 2026-07-23 14:18 UTCEPSS rescore
  2. 2026-07-23 14:18 UTCEPSS rescore
  3. 2026-07-23 03:20 UTCEG score recompute
  4. 2026-07-22 14:08 UTCEPSS rescore
  5. 2026-07-22 14:08 UTCEPSS rescore
  6. 2026-07-21 15:25 UTCEPSS rescore
  7. 2026-07-20 17:08 UTCEPSS rescore
  8. 2026-07-19 14:31 UTCEPSS rescore
  9. 2026-07-19 14:31 UTCEPSS rescore
  10. 2026-07-19 02:29 UTCEPSS rescore
  11. 2026-07-18 10:04 UTCEPSS rescore
  12. 2026-07-17 06:15 UTCGHSA enrichment
  13. 2026-07-17 02:31 UTCGHSA enrichment
  14. 2026-07-16 22:47 UTCGHSA enrichment
  15. 2026-07-16 19:02 UTCGHSA enrichment
  16. 2026-07-16 17:03 UTCEPSS rescore
  17. 2026-07-16 15:17 UTCGHSA enrichment
  18. 2026-07-16 11:33 UTCGHSA enrichment
  19. 2026-07-16 07:48 UTCGHSA enrichment
  20. 2026-07-16 04:03 UTCGHSA enrichment
  21. 2026-07-16 00:19 UTCGHSA enrichment
  22. 2026-07-15 20:35 UTCGHSA enrichment
  23. 2026-07-15 16:57 UTCEPSS rescore
  24. 2026-07-15 16:57 UTCEPSS rescore
  25. 2026-07-15 16:51 UTCGHSA enrichment
Show 38 more
  1. 2026-07-15 13:06 UTCGHSA enrichment
  2. 2026-07-15 09:21 UTCGHSA enrichment
  3. 2026-07-15 05:36 UTCGHSA enrichment
  4. 2026-07-15 02:00 UTCEPSS rescore
  5. 2026-07-15 02:00 UTCEPSS rescore
  6. 2026-07-15 01:51 UTCGHSA enrichment
  7. 2026-07-14 22:06 UTCGHSA enrichment
  8. 2026-07-14 18:20 UTCGHSA enrichment
  9. 2026-07-14 14:34 UTCGHSA enrichment
  10. 2026-07-14 10:49 UTCGHSA enrichment
  11. 2026-07-14 07:05 UTCGHSA enrichment
  12. 2026-07-14 03:20 UTCGHSA enrichment
  13. 2026-07-13 23:36 UTCGHSA enrichment
  14. 2026-07-13 22:31 UTCEPSS rescore
  15. 2026-07-13 19:52 UTCGHSA enrichment
  16. 2026-07-13 16:07 UTCGHSA enrichment
  17. 2026-07-13 12:21 UTCGHSA enrichment
  18. 2026-07-13 08:36 UTCGHSA enrichment
  19. 2026-07-13 06:13 UTCEPSS rescore
  20. 2026-07-13 06:13 UTCEPSS rescore
  21. 2026-07-13 04:51 UTCGHSA enrichment
  22. 2026-07-13 01:07 UTCGHSA enrichment
  23. 2026-07-12 21:23 UTCGHSA enrichment
  24. 2026-07-12 17:38 UTCGHSA enrichment
  25. 2026-07-12 13:54 UTCGHSA enrichment
  26. 2026-07-12 10:09 UTCGHSA enrichment
  27. 2026-07-12 06:24 UTCGHSA enrichment
  28. 2026-07-12 05:46 UTCEPSS rescore
  29. 2026-07-12 02:39 UTCGHSA enrichment
  30. 2026-07-11 22:53 UTCGHSA enrichment
  31. 2026-07-11 19:08 UTCGHSA enrichment
  32. 2026-07-11 15:23 UTCGHSA enrichment
  33. 2026-07-11 11:38 UTCGHSA enrichment
  34. 2026-07-11 07:54 UTCGHSA enrichment
  35. 2026-07-11 04:10 UTCGHSA enrichment
  36. 2026-07-11 00:23 UTCGHSA enrichment
  37. 2026-07-10 20:39 UTCEG score recompute
  38. 2026-07-10 20:37 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-57807?
CVE-2026-57807 is a critical vulnerability published on July 10, 2026. Authentication Bypass Using an Alternate Path or Channel vulnerability in miniOrange Security Software Pvt Ltd. OAuth Single Sign On - SSO (OAuth Client) allows Password Recovery Exploitation. This issue affects OAuth Single Sign On - SSO (OAuth Client): from n/a through 38.5.8.
When was CVE-2026-57807 disclosed?
CVE-2026-57807 was first published in the National Vulnerability Database on July 10, 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-2026-57807 actively exploited?
CVE-2026-57807 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 35.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-57807?
CVE-2026-57807 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2026-57807?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-57807, 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

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