CVE-2026-19485

CRITICALPre-NVD 9.39.3
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.3 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.2%, top 87% 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, secondary
Trending — 4 sources updated this week
9.3EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.3Exploit: None knownExposed: 0

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

A Predictable Resource Name vulnerability in BigQuery Import Staging in Google Cloud Vertex AI Search for Commerce versions prior to 2026-04-27 on Google Cloud Platform allows an attacker knowing the victim's project number to obtain read/write access to staged data and error logs using predictable bucket names.

This vulnerability was patched and no customer action is needed.

CVSS v3
9.3
EG Score
9.3(medium)
EG Risk
46(Track)
EG Risk 46/100SSVC: 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
Severity93% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
13%
KEV
Not listed

Published

August 26, 2026

Last Modified

August 26, 2026

Advisory Details (1)

Auto-updated Aug 29, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Pickle in the Middle – Hijacking Vertex AI Model Uploads for Cross-Tenant RCE

https://unit42.paloaltonetworks.com/hijacking-vertex-ai-model/

Vendor Advisories for CVE-2026-19485(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 26× in last 7d / 26× 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. 2026-08-30 01:56 UTCEG score recompute
  2. 2026-08-30 01:56 UTCGHSA enrichment
  3. 2026-08-30 01:22 UTCEPSS rescore
  4. 2026-08-29 21:39 UTCGHSA enrichment
  5. 2026-08-29 17:22 UTCGHSA enrichment
  6. 2026-08-29 12:52 UTCGHSA enrichment
  7. 2026-08-29 08:33 UTCGHSA enrichment
  8. 2026-08-29 04:16 UTCGHSA enrichment
  9. 2026-08-28 23:57 UTCEG score recompute
  10. 2026-08-28 23:57 UTCGHSA enrichment
  11. 2026-08-28 21:41 UTCEPSS rescore
  12. 2026-08-28 16:03 UTCGHSA enrichment
  13. 2026-08-28 11:16 UTCGHSA enrichment
  14. 2026-08-28 06:58 UTCGHSA enrichment
  15. 2026-08-28 02:38 UTCGHSA enrichment
  16. 2026-08-27 22:21 UTCGHSA enrichment
  17. 2026-08-27 18:04 UTCEG score recompute
  18. 2026-08-27 18:04 UTCGHSA enrichment
  19. 2026-08-27 14:25 UTCEPSS rescore
  20. 2026-08-27 13:37 UTCGHSA enrichment
  21. 2026-08-27 09:18 UTCGHSA enrichment
  22. 2026-08-27 05:01 UTCGHSA enrichment
  23. 2026-08-27 00:44 UTCGHSA enrichment
  24. 2026-08-26 19:22 UTCEG score recompute
  25. 2026-08-26 18:41 UTCEG score recompute
Show 1 more
  1. 2026-08-26 18:41 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-19485?
CVE-2026-19485 is a critical vulnerability published on August 26, 2026. A Predictable Resource Name vulnerability in BigQuery Import Staging in Google Cloud Vertex AI Search for Commerce versions prior to 2026-04-27 on Google Cloud Platform allows an attacker knowing the victim's project number to obtain read/write access to staged data and error logs using predictable…
When was CVE-2026-19485 disclosed?
CVE-2026-19485 was first published in the National Vulnerability Database on August 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-19485 actively exploited?
CVE-2026-19485 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 86.9% of all scored CVEs.
What is the CVSS score of CVE-2026-19485?
CVE-2026-19485 has a CVSS v3 base score of 9.3 (NVD).
How do I remediate CVE-2026-19485?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-19485, 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-2026-19485

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Is Your Infrastructure Affected by CVE-2026-19485?

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