CVE-2026-82472

HIGHPre-NVD 7.57.5—
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-08-29. a secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
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: None knownExposed: 0

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

Documenso before 2.13.0 accepts PDF file uploads on the /api/files/upload-pdf endpoint without requiring authentication, session tokens, or API credentials. Unauthenticated attackers can upload arbitrary PDF files indefinitely to exhaust storage resources or fill the database with unlinked document records.

CVSS v3
7.5
EG Score
7.5(high)
EG Risk
49(Track)
EG Risk 49/100SSVC: 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
Severity75% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
35%
KEV
Not listed

Published

August 29, 2026

Last Modified

September 17, 2026

Advisory Details (4)

Auto-updated Aug 29, 2026
Patch available. Sources: github_commit.
generic

Documenso before 2.13.0 Unauthenticated File Upload via /api/files/upload-pdf | Advisories | VulnCheck

https://www.vulncheck.com/advisories/documenso-before-2.13.0-unauthenticated-file-upload-via-api-files-upload-pdf
generic

GitHub - documenso/documenso: The Open Source DocuSign Alternative. · GitHub

https://github.com/documenso/documenso
generic

documenso/apps/remix/server/api/files/files.ts at v2.12.0 · documenso/documenso · GitHub

https://github.com/documenso/documenso/blob/v2.12.0/apps/remix/server/api/files/files.ts
github_commit Patch Available

commit 4f346d3c2d52 (documenso/documenso)

Patch available: documenso/documenso v2.13.0 (contains commit 4f346d3c2d52)

https://github.com/documenso/documenso/commit/4f346d3c2d5264f221e4d787e162f16051e44114

Vendor Advisories for CVE-2026-82472(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 31× in last 7d / 98× 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.

  1. 2026-09-21 00:54 UTCEG score recompute
  2. 2026-09-21 00:54 UTCGHSA enrichment
  3. 2026-09-20 20:16 UTCEPSS rescore
  4. 2026-09-20 13:42 UTCGHSA enrichment
  5. 2026-09-20 02:29 UTCEG score recompute
  6. 2026-09-20 02:29 UTCGHSA enrichment
  7. 2026-09-19 15:16 UTCGHSA enrichment
  8. 2026-09-19 04:04 UTCEG score recompute
  9. 2026-09-19 04:03 UTCGHSA enrichment
  10. 2026-09-18 19:28 UTCEPSS rescore
  11. 2026-09-18 16:51 UTCGHSA enrichment
  12. 2026-09-18 05:39 UTCEG score recompute
  13. 2026-09-18 05:39 UTCGHSA enrichment
  14. 2026-09-17 18:26 UTCEG score recompute
  15. 2026-09-17 18:26 UTCGHSA enrichment
  16. 2026-09-17 18:13 UTCEG score recompute
  17. 2026-09-17 18:13 UTCGHSA enrichment
  18. 2026-09-17 13:03 UTCGHSA enrichment
  19. 2026-09-17 01:18 UTCEG score recompute
  20. 2026-09-17 01:18 UTCGHSA enrichment
  21. 2026-09-16 14:08 UTCEPSS rescore
  22. 2026-09-16 14:05 UTCEG score recompute
  23. 2026-09-16 14:05 UTCGHSA enrichment
  24. 2026-09-16 05:15 UTCEPSS rescore
  25. 2026-09-16 02:20 UTCGHSA enrichment
Show 73 more
  1. 2026-09-15 15:07 UTCGHSA enrichment
  2. 2026-09-15 03:49 UTCEG score recompute
  3. 2026-09-15 03:49 UTCGHSA enrichment
  4. 2026-09-15 03:12 UTCEPSS rescore
  5. 2026-09-15 03:12 UTCEPSS rescore
  6. 2026-09-14 16:37 UTCGHSA enrichment
  7. 2026-09-14 05:25 UTCGHSA enrichment
  8. 2026-09-13 18:13 UTCEG score recompute
  9. 2026-09-13 18:13 UTCGHSA enrichment
  10. 2026-09-13 07:01 UTCGHSA enrichment
  11. 2026-09-12 19:49 UTCEG score recompute
  12. 2026-09-12 19:49 UTCGHSA enrichment
  13. 2026-09-12 08:37 UTCGHSA enrichment
  14. 2026-09-11 21:25 UTCEG score recompute
  15. 2026-09-11 21:25 UTCGHSA enrichment
  16. 2026-09-11 14:53 UTCEPSS rescore
  17. 2026-09-11 14:53 UTCEPSS rescore
  18. 2026-09-11 10:11 UTCEG score recompute
  19. 2026-09-11 10:11 UTCGHSA enrichment
  20. 2026-09-10 22:57 UTCGHSA enrichment
  21. 2026-09-10 11:45 UTCEG score recompute
  22. 2026-09-10 11:45 UTCGHSA enrichment
  23. 2026-09-09 23:51 UTCGHSA enrichment
  24. 2026-09-09 10:52 UTCGHSA enrichment
  25. 2026-09-08 23:40 UTCEG score recompute
  26. 2026-09-08 23:40 UTCGHSA enrichment
  27. 2026-09-08 22:01 UTCEPSS rescore
  28. 2026-09-08 07:16 UTCGHSA enrichment
  29. 2026-09-07 20:04 UTCEG score recompute
  30. 2026-09-07 20:04 UTCGHSA enrichment
  31. 2026-09-07 08:51 UTCGHSA enrichment
  32. 2026-09-06 21:36 UTCEG score recompute
  33. 2026-09-06 21:36 UTCGHSA enrichment
  34. 2026-09-06 13:48 UTCEPSS rescore
  35. 2026-09-06 10:21 UTCGHSA enrichment
  36. 2026-09-05 23:09 UTCEG score recompute
  37. 2026-09-05 23:09 UTCGHSA enrichment
  38. 2026-09-05 15:31 UTCEPSS rescore
  39. 2026-09-05 11:57 UTCGHSA enrichment
  40. 2026-09-05 00:44 UTCEG score recompute
  41. 2026-09-05 00:43 UTCGHSA enrichment
  42. 2026-09-04 13:32 UTCEG score recompute
  43. 2026-09-04 13:32 UTCGHSA enrichment
  44. 2026-09-04 05:07 UTCEPSS rescore
  45. 2026-09-04 02:10 UTCGHSA enrichment
  46. 2026-09-03 14:57 UTCGHSA enrichment
  47. 2026-09-03 03:42 UTCGHSA enrichment
  48. 2026-09-02 16:27 UTCEG score recompute
  49. 2026-09-02 16:27 UTCGHSA enrichment
  50. 2026-09-02 14:12 UTCEPSS rescore
  51. 2026-09-02 05:11 UTCGHSA enrichment
  52. 2026-09-01 17:58 UTCEG score recompute
  53. 2026-09-01 17:58 UTCGHSA enrichment
  54. 2026-09-01 13:54 UTCEPSS rescore
  55. 2026-09-01 06:42 UTCEG score recompute
  56. 2026-09-01 06:41 UTCGHSA enrichment
  57. 2026-09-01 04:40 UTCEPSS rescore
  58. 2026-09-01 04:40 UTCEPSS rescore
  59. 2026-08-31 19:29 UTCEG score recompute
  60. 2026-08-31 19:29 UTCGHSA enrichment
  61. 2026-08-31 18:56 UTCEG score recompute
  62. 2026-08-31 18:56 UTCGHSA enrichment
  63. 2026-08-31 14:20 UTCGHSA enrichment
  64. 2026-08-31 03:07 UTCEG score recompute
  65. 2026-08-31 03:06 UTCGHSA enrichment
  66. 2026-08-30 19:18 UTCEPSS rescore
  67. 2026-08-30 19:17 UTCEPSS rescore
  68. 2026-08-30 15:52 UTCGHSA enrichment
  69. 2026-08-30 04:40 UTCEG score recompute
  70. 2026-08-30 04:40 UTCGHSA enrichment
  71. 2026-08-29 17:28 UTCEG score recompute
  72. 2026-08-29 16:41 UTCEG score recompute
  73. 2026-08-29 16:37 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-82472?
CVE-2026-82472 is a high vulnerability published on August 29, 2026. Documenso before 2.13.0 accepts PDF file uploads on the /api/files/upload-pdf endpoint without requiring authentication, session tokens, or API credentials. Unauthenticated attackers can upload arbitrary PDF files indefinitely to exhaust storage resources or fill the database with unlinked document…
When was CVE-2026-82472 disclosed?
CVE-2026-82472 was first published in the National Vulnerability Database on August 29, 2026, with the most recent update on September 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-82472 actively exploited?
CVE-2026-82472 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 65.3% of all scored CVEs.
What is the CVSS score of CVE-2026-82472?
CVE-2026-82472 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-82472?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-82472, 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.

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