CVE-2026-48394

HIGHPre-NVD 7.87.8—
EchelonGraph scoreMEDIUM confidence

Score 7.8 from GitHub Security Advisory (severity: HIGH) published 2026-07-28. the CNA's CVSS baseline 7.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:adobe, epss, ghsa
Trending — 3 sources updated this week
7.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.8Exploit: None knownExposed: 0

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

Bridge is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS v3
7.8
EG Score
7.8(medium)
EG Risk
35(Track)
EG Risk 35/100SSVC: 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
Severity78% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
10%
KEV
Not listed

Published

July 28, 2026

Last Modified

August 27, 2026

References (1)

Vendor Advisories for CVE-2026-48394(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 24× in last 7d / 117× 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 134 total refreshes for this CVE.

  1. 2026-08-30 01:22 UTCEPSS rescore
  2. 2026-08-29 23:31 UTCEG score recompute
  3. 2026-08-29 23:30 UTCGHSA enrichment
  4. 2026-08-28 21:41 UTCEPSS rescore
  5. 2026-08-27 23:27 UTCEG score recompute
  6. 2026-08-27 23:27 UTCGHSA enrichment
  7. 2026-08-27 20:57 UTCEG score recompute
  8. 2026-08-27 20:57 UTCGHSA enrichment
  9. 2026-08-27 14:25 UTCEPSS rescore
  10. 2026-08-27 09:35 UTCGHSA enrichment
  11. 2026-08-26 21:47 UTCEG score recompute
  12. 2026-08-26 21:46 UTCGHSA enrichment
  13. 2026-08-26 14:46 UTCEPSS rescore
  14. 2026-08-26 10:30 UTCGHSA enrichment
  15. 2026-08-25 22:09 UTCEG score recompute
  16. 2026-08-25 22:09 UTCGHSA enrichment
  17. 2026-08-25 13:49 UTCEPSS rescore
  18. 2026-08-25 10:31 UTCGHSA enrichment
  19. 2026-08-24 23:18 UTCEG score recompute
  20. 2026-08-24 23:18 UTCGHSA enrichment
  21. 2026-08-24 12:04 UTCEG score recompute
  22. 2026-08-24 12:04 UTCGHSA enrichment
  23. 2026-08-24 00:44 UTCGHSA enrichment
  24. 2026-08-23 13:31 UTCGHSA enrichment
  25. 2026-08-23 02:18 UTCEG score recompute
Show 75 more
  1. 2026-08-23 02:18 UTCGHSA enrichment
  2. 2026-08-23 00:19 UTCEPSS rescore
  3. 2026-08-22 15:04 UTCGHSA enrichment
  4. 2026-08-22 03:51 UTCEG score recompute
  5. 2026-08-22 03:51 UTCGHSA enrichment
  6. 2026-08-21 23:49 UTCEPSS rescore
  7. 2026-08-21 16:38 UTCGHSA enrichment
  8. 2026-08-21 05:25 UTCEG score recompute
  9. 2026-08-21 05:25 UTCGHSA enrichment
  10. 2026-08-20 22:55 UTCEPSS rescore
  11. 2026-08-20 18:12 UTCGHSA enrichment
  12. 2026-08-20 06:59 UTCGHSA enrichment
  13. 2026-08-19 19:46 UTCEG score recompute
  14. 2026-08-19 19:46 UTCGHSA enrichment
  15. 2026-08-19 17:04 UTCEPSS rescore
  16. 2026-08-19 05:51 UTCGHSA enrichment
  17. 2026-08-18 18:38 UTCEG score recompute
  18. 2026-08-18 18:38 UTCGHSA enrichment
  19. 2026-08-18 13:48 UTCEPSS rescore
  20. 2026-08-18 02:24 UTCGHSA enrichment
  21. 2026-08-17 15:07 UTCEG score recompute
  22. 2026-08-17 15:07 UTCGHSA enrichment
  23. 2026-08-17 13:47 UTCEPSS rescore
  24. 2026-08-17 03:54 UTCGHSA enrichment
  25. 2026-08-16 16:41 UTCEG score recompute
  26. 2026-08-16 16:41 UTCGHSA enrichment
  27. 2026-08-16 14:56 UTCEPSS rescore
  28. 2026-08-16 05:26 UTCEG score recompute
  29. 2026-08-16 05:26 UTCGHSA enrichment
  30. 2026-08-16 02:14 UTCEPSS rescore
  31. 2026-08-15 18:13 UTCGHSA enrichment
  32. 2026-08-15 07:00 UTCEG score recompute
  33. 2026-08-15 07:00 UTCGHSA enrichment
  34. 2026-08-15 01:30 UTCEPSS rescore
  35. 2026-08-14 19:32 UTCGHSA enrichment
  36. 2026-08-14 08:19 UTCEG score recompute
  37. 2026-08-14 08:19 UTCGHSA enrichment
  38. 2026-08-13 22:00 UTCEPSS rescore
  39. 2026-08-13 21:06 UTCGHSA enrichment
  40. 2026-08-13 09:45 UTCGHSA enrichment
  41. 2026-08-12 22:32 UTCEG score recompute
  42. 2026-08-12 22:32 UTCGHSA enrichment
  43. 2026-08-12 13:51 UTCEPSS rescore
  44. 2026-08-12 11:19 UTCGHSA enrichment
  45. 2026-08-12 00:06 UTCEG score recompute
  46. 2026-08-12 00:06 UTCGHSA enrichment
  47. 2026-08-11 12:52 UTCGHSA enrichment
  48. 2026-08-11 01:39 UTCEG score recompute
  49. 2026-08-11 01:39 UTCGHSA enrichment
  50. 2026-08-11 00:00 UTCEPSS rescore
  51. 2026-08-10 14:26 UTCGHSA enrichment
  52. 2026-08-10 03:13 UTCGHSA enrichment
  53. 2026-08-09 16:00 UTCEG score recompute
  54. 2026-08-09 16:00 UTCGHSA enrichment
  55. 2026-08-09 13:46 UTCEPSS rescore
  56. 2026-08-09 04:47 UTCGHSA enrichment
  57. 2026-08-08 17:34 UTCEG score recompute
  58. 2026-08-08 17:34 UTCGHSA enrichment
  59. 2026-08-08 16:37 UTCEPSS rescore
  60. 2026-08-08 06:20 UTCGHSA enrichment
  61. 2026-08-07 19:07 UTCEG score recompute
  62. 2026-08-07 19:07 UTCGHSA enrichment
  63. 2026-08-07 07:54 UTCGHSA enrichment
  64. 2026-08-06 20:41 UTCEG score recompute
  65. 2026-08-06 20:41 UTCGHSA enrichment
  66. 2026-08-06 13:47 UTCEPSS rescore
  67. 2026-08-06 09:28 UTCGHSA enrichment
  68. 2026-08-05 22:15 UTCEG score recompute
  69. 2026-08-05 22:15 UTCGHSA enrichment
  70. 2026-08-05 19:17 UTCEPSS rescore
  71. 2026-08-05 11:02 UTCGHSA enrichment
  72. 2026-08-04 23:46 UTCEG score recompute
  73. 2026-08-04 23:46 UTCGHSA enrichment
  74. 2026-08-04 15:10 UTCEPSS rescore
  75. 2026-08-04 12:32 UTCEG score recompute

Frequently asked(5)

What is CVE-2026-48394?
CVE-2026-48394 is a high vulnerability published on July 28, 2026. Bridge is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
When was CVE-2026-48394 disclosed?
CVE-2026-48394 was first published in the National Vulnerability Database on July 28, 2026, with the most recent update on August 27, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-48394 actively exploited?
CVE-2026-48394 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 90.5% of all scored CVEs.
What is the CVSS score of CVE-2026-48394?
CVE-2026-48394 has a CVSS v4.0 base score of 7.8 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-48394?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-48394, 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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