CVE-2026-73039

MEDIUMPre-NVD 5.45.4—
EchelonGraph scoreMEDIUM confidence

Score 5.4 from GitHub Security Advisory published 2026-08-14. A secondary CVSS source baseline 5.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
5.4EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 5.4Exploit: None knownExposed services: Not assessed

An upstream fix is merged but not yet released — mitigate (WAF / firewall / segmentation) until the release ships, then apply it.

streama contains an insecure direct object reference vulnerability in ViewingStatusController that allows authenticated users to read and delete other users' viewing status records. Attackers can enumerate all users' watch progress, delete arbitrary viewing history, and manipulate other users' Continue Watching dashboards by supplying arbitrary primary keys without ownership verification.

CVSS v3
5.4
EG Score
5.4MEDIUMmedium confidence
EG Risk
24
EG Risk 24/100CISA 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
Severity54% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at every mission impact level.
Action: An upstream fix is merged but not yet in a tagged release. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines until it ships, then apply the release.
EPSS PROB
0.3%
EPSS %ILE
21st
KEV
Not listed

CISA SSVCTrack at every mission impact level.

An upstream fix is merged but not yet in a tagged release. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines until it ships, then apply the release.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (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 13, 2026

Last Modified

September 24, 2026

Advisory Details (4)

Auto-updated Aug 13, 2026
Upstream fix merged — awaiting tagged release. Sources: github_commit.
generic

streama Insecure Direct Object Reference via ViewingStatusController | Advisories | VulnCheck

https://www.vulncheck.com/advisories/streama-insecure-direct-object-reference-via-viewingstatuscontroller
generic

Cross-User Viewing Status IDOR (read + delete any user's watch progress) · Issue #1170 · streamaserver/streama · GitHub

https://github.com/streamaserver/streama/issues/1170
github_commit

commit 1fa79534ee09 (streamaserver/streama)

Fix landed in streamaserver/streama commit 1fa79534ee09 — awaiting tagged release

https://github.com/streamaserver/streama/commit/1fa79534ee09e25f2473cc4787b106996008a442
generic

GitHub - streamaserver/streama: Self hosted streaming media server. https://docs.streama-project.com/ · GitHub

https://github.com/streamaserver/streama

Vendor Advisories for CVE-2026-73039(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 11× 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 142 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-73039?
CVE-2026-73039 is a medium vulnerability published on August 13, 2026. streama contains an insecure direct object reference vulnerability in ViewingStatusController that allows authenticated users to read and delete other users' viewing status records. Attackers can enumerate all users' watch progress, delete arbitrary viewing history, and manipulate other users'…
When was CVE-2026-73039 disclosed?
CVE-2026-73039 was first published on August 13, 2026, with the most recent update on September 24, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-73039 actively exploited?
CVE-2026-73039 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (21st percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-73039?
CVE-2026-73039 has a CVSS base score of 5.4 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-73039?
An upstream fix for CVE-2026-73039 has been merged but is not yet in a tagged release. Until it ships, restrict network exposure of the affected system or apply the vendor's mitigation, then update to the release that contains the fix. The vendor advisories EchelonGraph has for CVE-2026-73039 are linked in the Vendor Advisories panel on this page.

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