CVE-2026-69110

CRITICALPre-NVD 9.19.1—
EchelonGraph scoreMEDIUM confidence

Score 9.1 from GitHub Security Advisory (severity: CRITICAL) published 2026-08-04. A secondary CVSS source baseline 9.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
9.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.8%CVSS: 9.1Exploit: Elevated riskExposed services: Not assessed

A fix is available — apply it.

OpenCode Studio before 2.4.4 contains a missing authentication vulnerability that allows unauthenticated remote attackers to read arbitrary files within the temp and static/music directories by directly accessing the GET /api/tmp/:tmpFile and GET /api/music/:fileName endpoints. Attackers can retrieve intermediate audio, video artifacts, and subtitles belonging to other users' jobs, and additionally delete any video by ID through the unauthenticated DELETE /api/short-video/:videoId endpoint.

CVSS v3
9.1
EG Score
9.1CRITICALmedium confidence
EG Risk
72
EG Risk 72/100CISA SSVC

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
Severity91% × 45%
Exploitation40% × 40%
Automatability100% × 15%
CISA SSVC: Track at low, Track* at medium and Attend at high mission impact.
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
0.8%
EPSS %ILE
56th
KEV
Not listed

CISA SSVCTrack at low, Track* at medium and Attend at high mission impact.

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 4, 2026

Last Modified

September 16, 2026

Advisory Details (5)

Auto-updated Sep 16, 2026
Patch available. Sources: github_commit, github_pr, github_release.
generic

OpenCode Studio < 2.4.4 Unauthenticated File Read via /api/tmp and /api/music | Advisories | VulnCheck

https://www.vulncheck.com/advisories/opencode-studio-unauthenticated-file-read-via-api-tmp-and-api-music
github_release Patch Available

v2.4.4

Patch available: Microck/opencode-studio v2.4.4

https://github.com/Microck/opencode-studio/releases/tag/v2.4.4
github_pr Patch Available

Fix path traversal in profile operations

Patch available: Microck/opencode-studio v2.4.4 (PR #55 merged 2026-07-22)

https://github.com/Microck/opencode-studio/pull/55
generic

Unauthenticated File Read via /api/tmp and /api/music · Issue #54 · Microck/opencode-studio · GitHub

https://github.com/Microck/opencode-studio/issues/54
github_commit Patch Available

commit 1f4d7a7f52be (Microck/opencode-studio)

Patch available: Microck/opencode-studio v2.4.4 (contains commit 1f4d7a7f52be)

https://github.com/Microck/opencode-studio/commit/1f4d7a7f52beb43105d345b26fd0c0ffc2bf0004

Vendor Advisories for CVE-2026-69110(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 22× in last 7d / 133× 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 345 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-69110?
CVE-2026-69110 is a critical vulnerability published on August 4, 2026. OpenCode Studio before 2.4.4 contains a missing authentication vulnerability that allows unauthenticated remote attackers to read arbitrary files within the temp and static/music directories by directly accessing the GET /api/tmp/:tmpFile and GET /api/music/:fileName endpoints. Attackers can…
When was CVE-2026-69110 disclosed?
CVE-2026-69110 was first published on August 4, 2026, with the most recent update on September 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-69110 actively exploited?
CVE-2026-69110 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.8% probability of exploitation in the next 30 days (56th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-69110?
CVE-2026-69110 has a CVSS base score of 9.1 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-69110?
A fix for CVE-2026-69110 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-69110 are linked in the Vendor Advisories panel on this page.

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