CVE-2026-48069

HIGHPre-NVD 7.57.5
EchelonGraph scoreLOW confidence

This high-severity CVE scores 7.5 under the CNA's CVSS (NVD's own analysis pending). EPSS exploit probability: 0.1%, top 83% 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:github_m, epss
7.5
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.5Exploit: NoneExposed: 0

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

@grpc/grpc-js: An incoming malformed compressed message can cause a client or server crash

Impact

An invalid incoming compressed message can cause a client or server process to crash. This affects all clients and servers that use @grpc/grpc-js

Patches

The following version have fixes for this vulnerability:
  • 1.9.16
  • 1.10.12
  • 1.11.4
  • 1.12.7
  • 1.13.5
  • 1.14.4

Workarounds

There is no workaround.

CVSS v3
7.5
EG Score
7.5(low)
EPSS
16.7%
KEV
Not listed

Published

June 11, 2026

Last Modified

June 11, 2026

Vendor Advisories for CVE-2026-48069(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)
npm(1)
PackageVulnerable rangeFixed inDependents
@grpc/grpc-js—1.14.4—

Data Freshness Timeline

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

Frequently asked(5)

What is CVE-2026-48069?
CVE-2026-48069 is a high vulnerability published on June 11, 2026. @grpc/grpc-js: An incoming malformed compressed message can cause a client or server crash Impact An invalid incoming compressed message can cause a client or server process to crash. This affects all clients and servers that use @grpc/grpc-js Patches The following version have fixes for this…
When was CVE-2026-48069 disclosed?
CVE-2026-48069 was first published in the National Vulnerability Database on June 11, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-48069 actively exploited?
CVE-2026-48069 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 16.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-48069?
CVE-2026-48069 has a CVSS v4.0 base score of 7.5 (CNA self-assessment; NVD's own analysis pending). The EG score is currently aggregating — additional source signals are being incorporated as they become available..
How do I remediate CVE-2026-48069?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-48069, 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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