CVE-2026-54785

MEDIUMPre-NVD 6.26.2—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 6.2 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.2%, top 95% 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
6.2EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.2Exploit: None knownExposed: 0

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

gemini-bridge is a lightweight MCP server bridging AI agents to Google's Gemini AI via the official CLI. From 1.0.0 until 1.3.1, consult_gemini_with_files in inline mode read any file path supplied in the files argument without confining it to the working directory, then forwarded the contents to the Gemini CLI. Because the caller also controls query, the file contents are echoed back through the Gemini round-trip (and sent to Google), making this an arbitrary local file read. This issue is fixed in version 1.3.1.

CVSS v3
6.2
EG Score
6.2(medium)
EG Risk
28(Track)
EG Risk 28/100SSVC: 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
Severity62% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
5%
KEV
Not listed

Published

July 31, 2026

Last Modified

August 3, 2026

Advisory Details (4)

Auto-updated Jul 31, 2026
Patch available. Sources: github, github_pr, github_commit, github_release.
github_release Patch Available

v1.3.1

Patch available: eLyiN/gemini-bridge v1.3.1

https://github.com/eLyiN/gemini-bridge/releases/tag/v1.3.1
github_commit Patch Available

commit 8f3b85afd02b (eLyiN/gemini-bridge)

Patch available: eLyiN/gemini-bridge v1.3.1 (contains commit 8f3b85afd02b)

https://github.com/eLyiN/gemini-bridge/commit/8f3b85afd02b692c4bc974b5176e12fb277ea801
github_pr Patch Available

fix: confine inline file attachments to working directory (path traversal)

Patch available: eLyiN/gemini-bridge v1.3.1 (PR #9 merged 2026-06-09)

https://github.com/eLyiN/gemini-bridge/pull/9
github Patch Available

Arbitrary local file read via consult_gemini_with_files inline mode · Advisory · eLyiN/gemini-bridge · GitHub

https://github.com/eLyiN/gemini-bridge/security/advisories/GHSA-c5px-58j2-7fqp

Vendor Advisories for CVE-2026-54785(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)
PyPI(1)
PackageVulnerable rangeFixed inDependents
gemini-bridge1.0.0 ... 1.3.0 (8 versions)1.3.1—

Weakness Classification(2)

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

Data Freshness Timeline

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-54785?
CVE-2026-54785 is a medium vulnerability published on July 31, 2026. gemini-bridge is a lightweight MCP server bridging AI agents to Google's Gemini AI via the official CLI. From 1.0.0 until 1.3.1, consultgeminiwith_files in inline mode read any file path supplied in the files argument without confining it to the working directory, then forwarded the contents to the…
When was CVE-2026-54785 disclosed?
CVE-2026-54785 was first published in the National Vulnerability Database on July 31, 2026, with the most recent update on August 3, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-54785 actively exploited?
CVE-2026-54785 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 95.2% of all scored CVEs.
What is the CVSS score of CVE-2026-54785?
CVE-2026-54785 has a CVSS v3 base score of 6.2 (NVD).
How do I remediate CVE-2026-54785?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-54785, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-54785

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