CVE-2026-64868

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.5 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.6% (48th percentile of EPSS-scored CVEs). 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: epss, secondary
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.6%CVSS: 7.5Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

New API is a large language mode (LLM) gateway and artificial intelligence (AI) asset management system. Prior to 1.0.0-rc.11, POST /api/stripe/webhook, POST /api/creem/webhook, and POST /api/waffo/webhook read and log full request bodies before signature validation in router/api-router.go and the payment controllers, allowing an unauthenticated attacker to cause memory pressure, container restarts, or disk exhaustion without forging a successful payment. This issue is fixed in version 1.0.0-rc.11.

CVSS v3
7.5
EG Score
7.5HIGHmedium confidence
EG Risk
49
EG Risk 49/100CISA SSVC

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
Severity75% × 45%
Exploitation1% × 40%
Automatability100% × 15%
CISA SSVC: Track at low or medium mission impact; Attend at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
0.6%
EPSS %ILE
48th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Attend at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation none (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 17, 2026

Last Modified

September 18, 2026

Advisory Details (4)

Auto-updated Aug 17, 2026
Patch available. Sources: github, github_commit, github_pr, github_release.
github Patch Available

Unauthenticated payment webhooks allow memory and disk DoS via unbounded body reads and full-body logging · Advisory · QuantumNous/new-api · GitHub

https://github.com/QuantumNous/new-api/security/advisories/GHSA-v828-m3pf-vq9q
github_release Patch Available

v1.0.0-rc.11

Patch available: QuantumNous/new-api v1.0.0-rc.11

https://github.com/QuantumNous/new-api/releases/tag/v1.0.0-rc.11
github_pr

fix: limit anonymous request body

Fix merged in QuantumNous/new-api PR #5244 on 2026-06-05 — awaiting tagged release

https://github.com/QuantumNous/new-api/pull/5244
github_commit

commit d2f7f9ee3adf (QuantumNous/new-api)

Fix landed in QuantumNous/new-api commit d2f7f9ee3adf — awaiting tagged release

https://github.com/QuantumNous/new-api/commit/d2f7f9ee3adf3ef66798783a60d7bc712451c85c

Vendor Advisories for CVE-2026-64868(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Affected Packages

(1 across 1 ecosystem)
Go(1)
PackageVulnerable rangeFix by version rangeDependents
github.com/QuantumNous/new-api—
  • every version up to 1.0.0-rc.11: fixed in 1.0.0-rc.11
—

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 12× in last 7d / 47× 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. 2026-10-05 06:39 UTCEG score recompute
  2. 2026-10-04 23:22 UTCEPSS rescore
  3. 2026-10-03 17:48 UTCEG score recompute
  4. 2026-10-03 14:26 UTCEPSS rescore
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  6. 2026-10-02 17:56 UTCEPSS rescore
  7. 2026-10-02 01:34 UTCEG score recompute
  8. 2026-10-01 19:50 UTCEPSS rescore
  9. 2026-09-30 21:08 UTCEG score recompute
  10. 2026-09-30 15:03 UTCEPSS rescore
  11. 2026-09-30 10:01 UTCEG score recompute
  12. 2026-09-28 21:59 UTCEG score recompute
  13. 2026-09-28 13:51 UTCEPSS rescore
  14. 2026-09-27 19:32 UTCEG score recompute
  15. 2026-09-27 08:17 UTCEG score recompute
  16. 2026-09-26 15:59 UTCEPSS rescore
  17. 2026-09-25 02:06 UTCEG score recompute
  18. 2026-09-23 23:31 UTCEG score recompute
  19. 2026-09-23 17:54 UTCEPSS rescore
  20. 2026-09-23 01:11 UTCEG score recompute
  21. 2026-09-22 02:58 UTCEG score recompute
  22. 2026-09-21 04:10 UTCEG score recompute
  23. 2026-09-20 20:16 UTCEPSS rescore
  24. 2026-09-19 18:47 UTCEG score recompute
  25. 2026-09-18 20:22 UTCEG score recompute
Show 57 more
  1. 2026-09-18 19:28 UTCEPSS rescore
  2. 2026-09-17 21:55 UTCEG score recompute
  3. 2026-09-16 23:08 UTCEG score recompute
  4. 2026-09-16 14:08 UTCEPSS rescore
  5. 2026-09-16 06:22 UTCEG score recompute
  6. 2026-09-16 05:15 UTCEPSS rescore
  7. 2026-09-15 06:59 UTCEG score recompute
  8. 2026-09-13 21:06 UTCEG score recompute
  9. 2026-09-12 22:54 UTCEG score recompute
  10. 2026-09-12 00:25 UTCEG score recompute
  11. 2026-09-11 14:53 UTCEPSS rescore
  12. 2026-09-11 13:19 UTCEG score recompute
  13. 2026-09-11 09:37 UTCEPSS rescore
  14. 2026-09-10 13:30 UTCEG score recompute
  15. 2026-09-09 03:40 UTCEG score recompute
  16. 2026-09-08 22:01 UTCEPSS rescore
  17. 2026-09-07 16:11 UTCEG score recompute
  18. 2026-09-07 16:01 UTCEPSS rescore
  19. 2026-09-06 15:44 UTCEG score recompute
  20. 2026-09-06 13:47 UTCEPSS rescore
  21. 2026-09-05 17:29 UTCEG score recompute
  22. 2026-09-05 15:31 UTCEPSS rescore
  23. 2026-09-04 19:04 UTCEG score recompute
  24. 2026-09-04 07:49 UTCEG score recompute
  25. 2026-09-04 05:07 UTCEPSS rescore
  26. 2026-09-02 22:10 UTCEG score recompute
  27. 2026-09-02 14:12 UTCEPSS rescore
  28. 2026-09-01 20:55 UTCEG score recompute
  29. 2026-09-01 13:54 UTCEPSS rescore
  30. 2026-09-01 09:49 UTCEG score recompute
  31. 2026-09-01 04:40 UTCEPSS rescore
  32. 2026-08-31 04:52 UTCEG score recompute
  33. 2026-08-30 19:17 UTCEPSS rescore
  34. 2026-08-30 06:39 UTCEG score recompute
  35. 2026-08-30 01:22 UTCEPSS rescore
  36. 2026-08-29 05:37 UTCEG score recompute
  37. 2026-08-28 21:42 UTCEPSS rescore
  38. 2026-08-27 21:58 UTCEG score recompute
  39. 2026-08-26 23:47 UTCEG score recompute
  40. 2026-08-26 14:47 UTCEPSS rescore
  41. 2026-08-25 14:27 UTCEG score recompute
  42. 2026-08-25 13:49 UTCEPSS rescore
  43. 2026-08-24 16:15 UTCEG score recompute
  44. 2026-08-23 06:49 UTCEG score recompute
  45. 2026-08-23 00:19 UTCEPSS rescore
  46. 2026-08-22 08:38 UTCEG score recompute
  47. 2026-08-21 23:49 UTCEPSS rescore
  48. 2026-08-20 23:18 UTCEG score recompute
  49. 2026-08-20 22:55 UTCEPSS rescore
  50. 2026-08-20 01:07 UTCEG score recompute
  51. 2026-08-19 17:04 UTCEPSS rescore
  52. 2026-08-18 15:41 UTCEG score recompute
  53. 2026-08-18 13:48 UTCEPSS rescore
  54. 2026-08-17 17:27 UTCEG score recompute
  55. 2026-08-17 16:45 UTCEG score recompute
  56. 2026-08-17 16:17 UTCEG score recompute
  57. 2026-08-17 16:17 UTCMITRE cvelistV5first tracked

Related CVEs(same product + same CWE)

Frequently asked(5)

What is CVE-2026-64868?
CVE-2026-64868 is a high vulnerability published on August 17, 2026. New API is a large language mode (LLM) gateway and artificial intelligence (AI) asset management system. Prior to 1.0.0-rc.11, POST /api/stripe/webhook, POST /api/creem/webhook, and POST /api/waffo/webhook read and log full request bodies before signature validation in router/api-router.go and the…
When was CVE-2026-64868 disclosed?
CVE-2026-64868 was first published on August 17, 2026, with the most recent update on September 18, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-64868 actively exploited?
CVE-2026-64868 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.6% probability of exploitation in the next 30 days (48th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-64868?
CVE-2026-64868 has a CVSS base score of 7.5 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-64868?
A fix for CVE-2026-64868 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-64868 are linked in the Vendor Advisories panel on this page.

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