CVE-2026-69113

MEDIUMPre-NVD 5.45.4—
EchelonGraph scoreMEDIUM confidence

Score 5.4 from GitHub Security Advisory published 2026-08-11. 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 weekElevated
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: Elevated riskExposed services: Not assessed

A fix is available — apply it.

Cap v0.3.1 contains a broken access control vulnerability in the POST /api/video/comment endpoint that allows authenticated users to post comments on any private video without permission by supplying an arbitrary videoId in the request body. Attackers can inject comments into private video recordings belonging to other users, trigger comment notification emails to the video owner, and enumerate valid video IDs through response differences.

CVSS v3
5.4
EG Score
5.4MEDIUMmedium confidence
EG Risk
40
EG Risk 40/100CISA 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%
Exploitation40% × 40%
Automatability0% × 15%
CISA SSVC: Track at low or medium mission impact; Track* at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.3%
EPSS %ILE
17th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines.

Exploitation public PoC (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 11, 2026

Last Modified

September 24, 2026

Advisory Details (4)

Auto-updated Aug 12, 2026
Patch available. Sources: github_commit.
generic

Cap v0.3.1 Broken Access Control via video comment endpoint | Advisories | VulnCheck

https://www.vulncheck.com/advisories/cap-broken-access-control-via-video-comment-endpoint
generic

Authenticated Users Can Post Comments on Private Videos Without Access Permission · Issue #1982 · CapSoftware/Cap · GitHub

https://github.com/CapSoftware/Cap/issues/1982
github_commit Patch Available

commit 1b812d88958f (CapSoftware/Cap)

Patch available: CapSoftware/Cap cap-v0.5.9 (contains commit 1b812d88958f)

https://github.com/CapSoftware/Cap/commit/1b812d88958f784ee66d2eace60e731624832c9d
generic

GitHub - CapSoftware/Cap: Open source Loom alternative. Beautiful, shareable screen recordings. · GitHub

https://github.com/CapSoftware/Cap

Vendor Advisories for CVE-2026-69113(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 14× in last 7d / 70× 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 145 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-69113?
CVE-2026-69113 is a medium vulnerability published on August 11, 2026. Cap v0.3.1 contains a broken access control vulnerability in the POST /api/video/comment endpoint that allows authenticated users to post comments on any private video without permission by supplying an arbitrary videoId in the request body. Attackers can inject comments into private video…
When was CVE-2026-69113 disclosed?
CVE-2026-69113 was first published on August 11, 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-2026-69113 actively exploited?
CVE-2026-69113 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (17th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-69113?
CVE-2026-69113 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-2026-69113?
A fix for CVE-2026-69113 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-69113 are linked in the Vendor Advisories panel on this page.

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