CVE-2026-32847

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-05-28. a secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Elevated
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.5Exploit: Elevated riskExposed: 0

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

DeepCode through commit c991dc2 contains a path traversal vulnerability in the SPA catch-all route in new_ui/backend/main.py that allows unauthenticated attackers to read arbitrary files by supplying percent-encoded path segments to the GET /{full_path:path} endpoint. Attackers can bypass Starlette's path normalization by encoding slashes as %2F and dots as %2E%2E, causing the joined path to traverse outside FRONTEND_DIST and exposing sensitive files such as SSH private keys, TLS certificates, and application secrets with a single HTTP request.

CVSS v3
7.5
EG Score
7.5(medium)
EG Risk
65(Attend)
EG Risk 65/100SSVC: Attend

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
Severity75% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
0%
EPSS %ILE
31%
KEV
Not listed

Published

May 28, 2026

Last Modified

July 14, 2026

Advisory Details (2)

Auto-updated May 29, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic

DeepCode 1.2.0 Path Traversal via SPA Catch-All Route in main.py | Advisories | VulnCheck

https://www.vulncheck.com/advisories/deepcode-path-traversal-via-spa-catch-all-route-in-main-py
generic🟡 PoC Available

[Bug]:Arbitrary File Read via Path Traversal in SPA Catch-All Route (/{full_path:path}) — Docker/Production Mode · Issue #126 · HKUDS/DeepCode · GitHub

https://github.com/HKUDS/DeepCode/issues/126

Vendor Advisories for CVE-2026-32847(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 7× in last 7d / 69× 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 248 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-32847?
CVE-2026-32847 is a high vulnerability published on May 28, 2026. DeepCode through commit c991dc2 contains a path traversal vulnerability in the SPA catch-all route in newui/backend/main.py that allows unauthenticated attackers to read arbitrary files by supplying percent-encoded path segments to the GET /{fullpath:path} endpoint. Attackers can bypass Starlette's…
When was CVE-2026-32847 disclosed?
CVE-2026-32847 was first published in the National Vulnerability Database on May 28, 2026, with the most recent update on July 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-32847 actively exploited?
CVE-2026-32847 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 69.3% of all scored CVEs.
What is the CVSS score of CVE-2026-32847?
CVE-2026-32847 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-32847?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-32847, 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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