CVE-2026-15382

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory published 2026-07-30. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this weekElevated
6.5EG
EchelonGraph verdictPlan mitigationRemediate within your standard update timelines at low or medium mission impact and sooner than that at high (the SSVC decision on this page).
  • CISA's Vulnrichment rates exploitation as PoC; EchelonGraph holds no exploit-code reference for it
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 6.5Exploit: No code on recordExposed services: Not assessed

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

The Ultimate Addons for WPBakery Page Builder WordPress plugin before 3.21.4 does not perform a capability or nonce check before deleting a site's custom-uploaded icon font packs, allowing unauthenticated attackers to permanently delete all of a site's custom icon fonts with a single request.

CVSS v3
6.5
EG Score
6.5MEDIUMmedium confidence
EG Risk
60
EG Risk 60/100

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 (value × EchelonGraph’s weight)
Severity65% × 45%
The EG Score, 6.5 of 10.
Exploitation40% × 40%
EchelonGraph's fixed weight for EG-KEV Tier 3 (Elevated): a constant, not a probability.
Automatability100% × 15%
CISA's SSVC Automatable value: yes (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Attend at high (mission-essential systems).
Exploitation public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.
EPSS PROB
0.4%
EPSS %ILE
28th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Attend at high (mission-essential systems).

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.

Exploitation public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

Published

July 30, 2026

Last Modified

July 30, 2026

Advisory Details (1)

Auto-updated Jul 30, 2026
🔬 Proof of concept available. No fix on record yet.
generic🟡 PoC Available

Ultimate Addons for WPBakery Page Builder < 3.21.4 – Unauthenticated Custom Icon Font Deletion via delete-bsf-fonts | CVE 2026-15382 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/54e94f13-758d-4e05-9993-c72ea270e216/

Vendor Advisories for CVE-2026-15382(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 / 56× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. 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. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 100 of 173 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. None are among the latest 100 rows. The 73 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-10 19:59 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  2. 2026-10-09 20:06 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  3. 2026-10-08 17:11 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  4. 2026-10-07 23:47 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  5. 2026-10-06 23:54 UTCEG score recompute
  6. 2026-10-06 23:54 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  7. 2026-10-06 15:17 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  8. 2026-10-05 20:03 UTCEG score recompute
  9. 2026-10-05 20:03 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  10. 2026-10-05 17:42 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  11. 2026-10-04 23:21 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  12. 2026-10-04 06:43 UTCEG score recompute
  13. 2026-10-04 06:43 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  14. 2026-10-03 14:25 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  15. 2026-10-02 17:02 UTCEG score recompute
  16. 2026-10-02 17:02 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  17. 2026-10-01 19:49 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  18. 2026-10-01 03:15 UTCEG score recompute
  19. 2026-10-01 03:15 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  20. 2026-09-30 15:02 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  21. 2026-09-29 15:20 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  22. 2026-09-29 06:56 UTCEG score recompute
  23. 2026-09-29 06:56 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  24. 2026-09-28 13:51 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  25. 2026-09-27 19:05 UTCEG score recompute
Show 75 more
  1. 2026-09-27 19:05 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  2. 2026-09-27 13:47 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  3. 2026-09-26 15:58 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  4. 2026-09-25 04:59 UTCEG score recompute
  5. 2026-09-25 04:59 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  6. 2026-09-23 21:33 UTCEG score recompute
  7. 2026-09-23 21:33 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  8. 2026-09-22 15:23 UTCEG score recompute
  9. 2026-09-22 15:23 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  10. 2026-09-19 23:49 UTCEG score recompute
  11. 2026-09-19 23:49 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  12. 2026-09-18 19:27 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  13. 2026-09-18 10:49 UTCEG score recompute
  14. 2026-09-18 10:49 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  15. 2026-09-17 08:49 UTCEG score recompute
  16. 2026-09-17 08:49 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  17. 2026-09-16 14:07 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  18. 2026-09-16 05:38 UTCEG score recompute
  19. 2026-09-16 05:38 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  20. 2026-09-16 05:14 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  21. 2026-09-15 03:25 UTCEG score recompute
  22. 2026-09-15 03:24 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  23. 2026-09-13 19:46 UTCEG score recompute
  24. 2026-09-13 19:46 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  25. 2026-09-13 16:46 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  26. 2026-09-12 17:00 UTCEG score recompute
  27. 2026-09-12 17:00 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  28. 2026-09-12 15:00 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  29. 2026-09-11 15:00 UTCEG score recompute
  30. 2026-09-11 15:00 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  31. 2026-09-11 14:52 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  32. 2026-09-11 09:36 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  33. 2026-09-10 10:03 UTCEG score recompute
  34. 2026-09-10 10:03 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  35. 2026-09-10 09:34 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  36. 2026-09-09 07:22 UTCEG score recompute
  37. 2026-09-09 07:22 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  38. 2026-09-08 22:00 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  39. 2026-09-07 22:58 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  40. 2026-09-06 20:58 UTCEG score recompute
  41. 2026-09-06 20:58 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  42. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  43. 2026-09-05 18:51 UTCEG score recompute
  44. 2026-09-05 18:51 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  45. 2026-09-04 11:36 UTCEG score recompute
  46. 2026-09-04 11:36 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  47. 2026-09-04 05:06 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  48. 2026-09-02 14:11 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  49. 2026-09-02 08:23 UTCEG score recompute
  50. 2026-09-02 08:23 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  51. 2026-09-01 13:53 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  52. 2026-09-01 04:39 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  53. 2026-09-01 02:56 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  54. 2026-08-31 00:40 UTCEG score recompute
  55. 2026-08-31 00:40 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  56. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  57. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  58. 2026-08-29 22:40 UTCEG score recompute
  59. 2026-08-29 22:40 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  60. 2026-08-28 21:41 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  61. 2026-08-27 21:20 UTCEG score recompute
  62. 2026-08-27 21:20 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  63. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  64. 2026-08-26 19:20 UTCEG score recompute
  65. 2026-08-26 19:20 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  66. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  67. 2026-08-25 16:39 UTCEG score recompute
  68. 2026-08-25 16:38 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  69. 2026-08-25 13:48 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  70. 2026-08-24 14:31 UTCEG score recompute
  71. 2026-08-24 14:31 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  72. 2026-08-23 12:32 UTCEG score recompute
  73. 2026-08-23 12:32 UTCGHSA enrichmentGHSA-2rxq-q8qw-7pgp · GitHub CVSS 6.5
  74. 2026-08-23 00:19 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  75. 2026-08-22 10:33 UTCEG score recompute

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-15382?
CVE-2026-15382 is a medium vulnerability published on July 30, 2026. The Ultimate Addons for WPBakery Page Builder WordPress plugin before 3.21.4 does not perform a capability or nonce check before deleting a site's custom-uploaded icon font packs, allowing unauthenticated attackers to permanently delete all of a site's custom icon fonts with a single request.
When was the CVE record for CVE-2026-15382 published?
The CVE record for CVE-2026-15382 was published on July 30, 2026. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of July 30, 2026; the record at its source may have been updated since.
Is CVE-2026-15382 actively exploited?
CVE-2026-15382 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (28th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-15382?
CVE-2026-15382 has a CVSS v3.1 base score of 6.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-15382?
No fix for CVE-2026-15382 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-15382 are linked in the Vendor Advisories panel on this page.

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