CVE-2026-32285

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.5 under NVD CVSS v3. EPSS exploit probability: 0.0%, top 91% 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: epss, nvd
Elevated
7.5
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 7.5Exploit: NoneExposed: 0

A fix is available — apply it.

The Delete function fails to properly validate offsets when processing malformed JSON input. This can lead to a negative slice index and a runtime panic, allowing a denial of service attack.

CVSS v3
7.5
EG Score
7.5(medium)
EPSS
50.8%
KEV
Not listed

Published

March 26, 2026

Last Modified

July 15, 2026

Advisory Details (10)

Auto-updated Jul 3, 2026
Patch available. Sources: redhat.
redhat Patch Available
https://access.redhat.com/errata/RHSA-2026:22423
redhat Patch Available
https://access.redhat.com/errata/RHSA-2026:22347
redhat Patch Available
https://access.redhat.com/errata/RHSA-2026:21769
redhat Patch Available
https://access.redhat.com/errata/RHSA-2026:19099
redhat Patch Available
https://access.redhat.com/errata/RHSA-2026:17123
redhat Patch Available
https://access.redhat.com/errata/RHSA-2026:17121
redhat Patch Available
https://access.redhat.com/errata/RHSA-2026:13548
generic

GO-2026-4514 - Go Packages

https://pkg.go.dev/vuln/GO-2026-4514
generic

x/vulndb: potential Go vuln in github.com/buger/jsonparser · Issue #4514 · golang/vulndb · GitHub

https://github.com/golang/vulndb/issues/4514
generic

Panic in Delete() via slice bounds out of range [-1:] on malformed input (v1.1.1) · Issue #275 · buger/jsonparser · GitHub

https://github.com/buger/jsonparser/issues/275

Vendor Advisories for CVE-2026-32285(13)

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

Patch Availability(10)

Vendor / EcosystemFixed in / PatchReleasedSource
redhatmulticluster-globalhub/multicluster-globalhub-grafana-rhel9:17801671182026-06-04redhat
redhatmulticluster-globalhub/multicluster-globalhub-grafana-rhel9:17792122592026-06-02redhat
redhatmulticluster-globalhub/multicluster-globalhub-grafana-rhel9:17795794392026-06-01redhat
redhatmulticluster-globalhub/multicluster-globalhub-grafana-rhel9:17788677532026-05-28redhat
redhatmulticluster-engine/assisted-service-9-rhel9:17791354782026-05-19redhat
redhatmulticluster-engine/assisted-service-9-rhel9:17782886462026-05-13redhat
redhatmulticluster-engine/assisted-service-8-rhel8:17782886552026-05-13redhat
redhatrhacm2/acm-grafana-rhel9:17771422692026-05-04redhat
redhatrhosdt/tempo-rhel9:17764356802026-04-21redhat
redhatsyft-main-1.42.4-0.1.hum12026-04-09redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(1 across 1 ecosystem)
Go(1)
PackageVulnerable rangeFixed inDependents
github.com/buger/jsonparser—1.1.2—

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 10× in last 7d / 43× 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 111 total refreshes for this CVE.

  1. 2026-07-15 16:57 UTCEPSS rescore
  2. 2026-07-15 16:57 UTCEPSS rescore
  3. 2026-07-15 02:00 UTCEPSS rescore
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  10. 2026-07-09 19:10 UTCEPSS rescore
  11. 2026-07-08 15:15 UTCEPSS rescore
  12. 2026-07-07 13:46 UTCEPSS rescore
  13. 2026-07-06 16:27 UTCEPSS rescore
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  15. 2026-07-06 02:23 UTCEPSS rescore
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  20. 2026-06-30 23:22 UTCEPSS rescore
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  1. 2026-06-28 04:56 UTCEPSS rescore
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  3. 2026-06-25 13:49 UTCEPSS rescore
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  5. 2026-06-24 14:05 UTCEPSS rescore
  6. 2026-06-23 21:33 UTCEPSS rescore
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  8. 2026-06-22 14:25 UTCEPSS rescore
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  10. 2026-06-21 14:56 UTCEPSS rescore
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  20. 2026-06-14 23:18 UTCEPSS rescore
  21. 2026-06-13 23:00 UTCEPSS rescore
  22. 2026-06-12 23:12 UTCEPSS rescore
  23. 2026-06-12 23:12 UTCEPSS rescore
  24. 2026-06-11 23:12 UTCEG score recompute
  25. 2026-06-11 23:12 UTCVendor advisory
  26. 2026-06-11 14:00 UTCEPSS rescore
  27. 2026-06-10 22:18 UTCEPSS rescore
  28. 2026-06-10 14:47 UTCEG score recompute
  29. 2026-06-10 14:47 UTCVendor advisory
  30. 2026-06-10 13:22 UTCEPSS rescore
  31. 2026-06-10 02:19 UTCEG score recompute
  32. 2026-06-10 02:19 UTCVendor advisory
  33. 2026-06-09 15:30 UTCEG score recompute
  34. 2026-06-09 15:30 UTCVendor advisory
  35. 2026-06-08 14:17 UTCEPSS rescore
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  37. 2026-06-08 09:46 UTCEG score recompute
  38. 2026-06-08 09:46 UTCVendor advisory
  39. 2026-06-07 22:52 UTCEG score recompute
  40. 2026-06-07 22:52 UTCVendor advisory
  41. 2026-06-07 15:25 UTCEPSS rescore
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  43. 2026-06-07 15:25 UTCEPSS rescore
  44. 2026-06-07 12:01 UTCEG score recompute
  45. 2026-06-07 12:01 UTCVendor advisory
  46. 2026-06-06 13:47 UTCEPSS rescore
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  48. 2026-06-05 22:47 UTCEPSS rescore
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  74. 2026-05-24 16:59 UTCEPSS rescore
  75. 2026-05-23 15:21 UTCEPSS rescore

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-32285?
CVE-2026-32285 is a high vulnerability published on March 26, 2026. The Delete function fails to properly validate offsets when processing malformed JSON input. This can lead to a negative slice index and a runtime panic, allowing a denial of service attack.
When was CVE-2026-32285 disclosed?
CVE-2026-32285 was first published in the National Vulnerability Database on March 26, 2026, with the most recent update on July 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-32285 actively exploited?
CVE-2026-32285 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 50.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-32285?
CVE-2026-32285 has a CVSS v3.1 base score of 7.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-32285?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-32285, 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.

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