CVE-2025-15637

HIGHPre-NVD 8.18.1—
EchelonGraph scoreHIGH confidence

Score 8.1 from GitHub Security Advisory (severity: HIGH) published 2026-08-20. a secondary CVSS source baseline 8.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
8.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.1Exploit: None knownExposed: 0

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

Unauthenticated Local File Inclusion in Shuffle <= 1.8 versions.

CVSS v3
8.1
EG Score
8.1(high)
EG Risk
37(Track)
EG Risk 37/100SSVC: 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
Severity81% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
28%
KEV
Not listed

Published

August 20, 2026

Last Modified

August 20, 2026

Advisory Details (1)

Auto-updated Aug 20, 2026
No patch confirmed yet.
generic

Local File Inclusion in WordPress Shuffle Theme - Patchstack

https://patchstack.com/database/wordpress/theme/shuffle/vulnerability/wordpress-shuffle-theme-1-8-local-file-inclusion-vulnerability?_s_id=cve

Vendor Advisories for CVE-2025-15637(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 26× in last 7d / 115× 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 117 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2025-15637?
CVE-2025-15637 is a high vulnerability published on August 20, 2026. Unauthenticated Local File Inclusion in Shuffle <= 1.8 versions.
When was CVE-2025-15637 disclosed?
CVE-2025-15637 was first published in the National Vulnerability Database on August 20, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-15637 actively exploited?
CVE-2025-15637 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 71.5% of all scored CVEs.
What is the CVSS score of CVE-2025-15637?
CVE-2025-15637 has a CVSS v3 base score of 8.1 (NVD).
How do I remediate CVE-2025-15637?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-15637, 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.

Dependency Blast Radius

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