CVE-2026-19084

HIGHPre-NVD 7.57.5—
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-08-28. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
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.

The shared-files-pro WordPress plugin before 1.7.70 does not validate the file path supplied when creating a featured image, allowing unauthenticated attackers to read arbitrary files from the server and republish their contents at a public URL.

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
25%
KEV
Not listed

Published

August 28, 2026

Last Modified

August 28, 2026

Advisory Details (1)

Auto-updated Aug 28, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Shared Files < 1.7.70 – Unauthenticated Arbitrary File Read | CVE 2026-19084 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/48b86169-5ccf-4111-be15-9dd45d478465/

Vendor Advisories for CVE-2026-19084(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 28× in last 7d / 96× 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. 2026-09-19 17:42 UTCEG score recompute
  2. 2026-09-19 17:42 UTCGHSA enrichment
  3. 2026-09-19 06:37 UTCGHSA enrichment
  4. 2026-09-18 19:31 UTCEG score recompute
  5. 2026-09-18 19:31 UTCGHSA enrichment
  6. 2026-09-18 19:27 UTCEPSS rescore
  7. 2026-09-18 08:24 UTCGHSA enrichment
  8. 2026-09-17 21:18 UTCEG score recompute
  9. 2026-09-17 21:18 UTCGHSA enrichment
  10. 2026-09-17 10:13 UTCGHSA enrichment
  11. 2026-09-16 23:08 UTCEG score recompute
  12. 2026-09-16 23:08 UTCGHSA enrichment
  13. 2026-09-16 14:07 UTCEPSS rescore
  14. 2026-09-16 12:03 UTCEG score recompute
  15. 2026-09-16 12:03 UTCGHSA enrichment
  16. 2026-09-16 05:14 UTCEPSS rescore
  17. 2026-09-16 00:57 UTCGHSA enrichment
  18. 2026-09-15 13:52 UTCEG score recompute
  19. 2026-09-15 13:52 UTCGHSA enrichment
  20. 2026-09-15 02:45 UTCGHSA enrichment
  21. 2026-09-14 15:40 UTCGHSA enrichment
  22. 2026-09-14 04:35 UTCGHSA enrichment
  23. 2026-09-13 17:30 UTCEG score recompute
  24. 2026-09-13 17:30 UTCGHSA enrichment
  25. 2026-09-13 16:46 UTCEPSS rescore
Show 71 more
  1. 2026-09-13 06:24 UTCGHSA enrichment
  2. 2026-09-12 19:19 UTCEG score recompute
  3. 2026-09-12 19:19 UTCGHSA enrichment
  4. 2026-09-12 15:00 UTCEPSS rescore
  5. 2026-09-12 08:14 UTCGHSA enrichment
  6. 2026-09-11 21:09 UTCEG score recompute
  7. 2026-09-11 21:09 UTCGHSA enrichment
  8. 2026-09-11 14:52 UTCEPSS rescore
  9. 2026-09-11 10:04 UTCEG score recompute
  10. 2026-09-11 10:03 UTCGHSA enrichment
  11. 2026-09-11 09:36 UTCEPSS rescore
  12. 2026-09-10 22:56 UTCGHSA enrichment
  13. 2026-09-10 11:50 UTCEG score recompute
  14. 2026-09-10 11:50 UTCGHSA enrichment
  15. 2026-09-10 09:34 UTCEPSS rescore
  16. 2026-09-09 23:55 UTCGHSA enrichment
  17. 2026-09-09 11:38 UTCGHSA enrichment
  18. 2026-09-09 00:33 UTCEG score recompute
  19. 2026-09-09 00:33 UTCGHSA enrichment
  20. 2026-09-08 22:00 UTCEPSS rescore
  21. 2026-09-08 13:17 UTCGHSA enrichment
  22. 2026-09-08 02:10 UTCEG score recompute
  23. 2026-09-08 02:10 UTCGHSA enrichment
  24. 2026-09-07 16:01 UTCEPSS rescore
  25. 2026-09-07 15:03 UTCGHSA enrichment
  26. 2026-09-07 01:22 UTCGHSA enrichment
  27. 2026-09-06 14:16 UTCEG score recompute
  28. 2026-09-06 14:16 UTCGHSA enrichment
  29. 2026-09-06 13:47 UTCEPSS rescore
  30. 2026-09-06 03:10 UTCGHSA enrichment
  31. 2026-09-05 16:02 UTCGHSA enrichment
  32. 2026-09-05 04:57 UTCGHSA enrichment
  33. 2026-09-04 17:52 UTCEG score recompute
  34. 2026-09-04 17:52 UTCGHSA enrichment
  35. 2026-09-04 06:46 UTCEG score recompute
  36. 2026-09-04 06:46 UTCGHSA enrichment
  37. 2026-09-04 05:06 UTCEPSS rescore
  38. 2026-09-03 19:26 UTCGHSA enrichment
  39. 2026-09-03 08:18 UTCGHSA enrichment
  40. 2026-09-02 21:14 UTCEG score recompute
  41. 2026-09-02 21:14 UTCGHSA enrichment
  42. 2026-09-02 14:11 UTCEPSS rescore
  43. 2026-09-02 10:09 UTCGHSA enrichment
  44. 2026-09-01 23:03 UTCEG score recompute
  45. 2026-09-01 23:03 UTCGHSA enrichment
  46. 2026-09-01 13:53 UTCEPSS rescore
  47. 2026-09-01 11:58 UTCEG score recompute
  48. 2026-09-01 11:57 UTCGHSA enrichment
  49. 2026-09-01 04:39 UTCEPSS rescore
  50. 2026-09-01 00:49 UTCGHSA enrichment
  51. 2026-08-31 13:44 UTCGHSA enrichment
  52. 2026-08-31 02:35 UTCEG score recompute
  53. 2026-08-31 02:35 UTCGHSA enrichment
  54. 2026-08-30 19:17 UTCEPSS rescore
  55. 2026-08-30 15:29 UTCGHSA enrichment
  56. 2026-08-30 04:24 UTCEG score recompute
  57. 2026-08-30 04:24 UTCGHSA enrichment
  58. 2026-08-30 01:22 UTCEPSS rescore
  59. 2026-08-29 17:18 UTCGHSA enrichment
  60. 2026-08-29 06:04 UTCEG score recompute
  61. 2026-08-29 06:04 UTCGHSA enrichment
  62. 2026-08-28 21:41 UTCEPSS rescore
  63. 2026-08-28 18:58 UTCEG score recompute
  64. 2026-08-28 18:58 UTCGHSA enrichment
  65. 2026-08-28 16:36 UTCGHSA enrichment
  66. 2026-08-28 15:32 UTCEG score recompute▲ 7.50
  67. 2026-08-28 15:31 UTCGHSA enrichment
  68. 2026-08-28 15:25 UTCMITRE cvelistV5CVSS v3 → 7.5 · severity → HIGH
  69. 2026-08-28 08:20 UTCNVD update
  70. 2026-08-28 07:39 UTCEG score recompute
  71. 2026-08-28 07:32 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-19084?
CVE-2026-19084 is a high vulnerability published on August 28, 2026. The shared-files-pro WordPress plugin before 1.7.70 does not validate the file path supplied when creating a featured image, allowing unauthenticated attackers to read arbitrary files from the server and republish their contents at a public URL.
When was CVE-2026-19084 disclosed?
CVE-2026-19084 was first published in the National Vulnerability Database on August 28, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-19084 actively exploited?
CVE-2026-19084 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 75.3% of all scored CVEs.
What is the CVSS score of CVE-2026-19084?
CVE-2026-19084 has a CVSS v3.1 base score of 7.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-19084?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-19084, 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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