CVE-2026-9019

MEDIUMPre-NVD 6.46.4—
EchelonGraph scoreHIGH confidence

Score 6.4 from GitHub Security Advisory published 2026-06-10. a secondary CVSS source baseline 6.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
6.4
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 6.4Exploit: NoneExposed: 0

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

The Easy Image Collage plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'grid[properties][borderColor]' and 'grid[images][N][attachment_url]' Parameters in all versions up to, and including, 1.13.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Because the data is stored via update_post_meta() rather than wp_insert_post() post content, WordPress's unfiltered_html restriction does not apply, meaning Authors cannot be blocked from this attack path by capability controls alone.

CVSS v3
6.4
EG Score
6.4(high)
EPSS
9.4%
KEV
Not listed

Published

June 10, 2026

Last Modified

June 10, 2026

References (6)

Vendor Advisories for CVE-2026-9019(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 20× in last 7d / 82× 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. 2026-07-06 16:27 UTCEPSS rescore
  2. 2026-07-06 02:23 UTCEPSS rescore
  3. 2026-07-05 22:14 UTCEG score recompute
  4. 2026-07-05 22:14 UTCGHSA enrichment
  5. 2026-07-05 02:31 UTCEPSS rescore
  6. 2026-07-05 02:30 UTCEPSS rescore
  7. 2026-07-04 21:47 UTCEG score recompute
  8. 2026-07-04 21:47 UTCGHSA enrichment
  9. 2026-07-04 06:31 UTCEPSS rescore
  10. 2026-07-04 06:31 UTCEPSS rescore
  11. 2026-07-03 20:48 UTCEG score recompute
  12. 2026-07-03 20:48 UTCGHSA enrichment
  13. 2026-07-02 20:19 UTCEG score recompute
  14. 2026-07-02 20:19 UTCGHSA enrichment
  15. 2026-07-01 19:50 UTCEG score recompute
  16. 2026-07-01 19:50 UTCGHSA enrichment
  17. 2026-07-01 15:07 UTCEPSS rescore
  18. 2026-06-30 23:22 UTCEPSS rescore
  19. 2026-06-30 19:24 UTCEG score recompute
  20. 2026-06-30 19:24 UTCGHSA enrichment
  21. 2026-06-29 18:59 UTCEG score recompute
  22. 2026-06-29 18:59 UTCGHSA enrichment
  23. 2026-06-29 14:06 UTCEPSS rescore
  24. 2026-06-28 17:37 UTCEG score recompute
  25. 2026-06-28 17:37 UTCGHSA enrichment
Show 57 more
  1. 2026-06-28 14:07 UTCEPSS rescore
  2. 2026-06-28 04:56 UTCEPSS rescore
  3. 2026-06-27 17:10 UTCEG score recompute
  4. 2026-06-27 17:10 UTCGHSA enrichment
  5. 2026-06-27 03:08 UTCEPSS rescore
  6. 2026-06-26 16:44 UTCEG score recompute
  7. 2026-06-26 16:44 UTCGHSA enrichment
  8. 2026-06-25 16:20 UTCEG score recompute
  9. 2026-06-25 16:20 UTCGHSA enrichment
  10. 2026-06-25 13:50 UTCEPSS rescore
  11. 2026-06-24 15:52 UTCEG score recompute
  12. 2026-06-24 15:52 UTCGHSA enrichment
  13. 2026-06-24 14:05 UTCEPSS rescore
  14. 2026-06-23 21:33 UTCEPSS rescore
  15. 2026-06-23 15:27 UTCEG score recompute
  16. 2026-06-23 15:26 UTCGHSA enrichment
  17. 2026-06-22 14:42 UTCEG score recompute
  18. 2026-06-22 14:42 UTCGHSA enrichment
  19. 2026-06-22 14:25 UTCEPSS rescore
  20. 2026-06-21 14:56 UTCEPSS rescore
  21. 2026-06-21 14:17 UTCEG score recompute
  22. 2026-06-21 14:17 UTCGHSA enrichment
  23. 2026-06-21 01:59 UTCEPSS rescore
  24. 2026-06-20 13:47 UTCEG score recompute
  25. 2026-06-20 13:47 UTCGHSA enrichment
  26. 2026-06-19 19:26 UTCEPSS rescore
  27. 2026-06-19 13:21 UTCEG score recompute
  28. 2026-06-19 13:21 UTCGHSA enrichment
  29. 2026-06-18 17:52 UTCEPSS rescore
  30. 2026-06-18 12:53 UTCEG score recompute
  31. 2026-06-18 12:52 UTCGHSA enrichment
  32. 2026-06-17 17:53 UTCEPSS rescore
  33. 2026-06-17 12:21 UTCEG score recompute
  34. 2026-06-17 12:20 UTCGHSA enrichment
  35. 2026-06-16 17:53 UTCEPSS rescore
  36. 2026-06-16 11:51 UTCEG score recompute
  37. 2026-06-16 11:51 UTCGHSA enrichment
  38. 2026-06-15 17:49 UTCEPSS rescore
  39. 2026-06-15 17:49 UTCEPSS rescore
  40. 2026-06-15 11:27 UTCEG score recompute
  41. 2026-06-15 11:27 UTCGHSA enrichment
  42. 2026-06-14 23:18 UTCEPSS rescore
  43. 2026-06-14 11:00 UTCEG score recompute
  44. 2026-06-14 11:00 UTCGHSA enrichment
  45. 2026-06-13 23:00 UTCEPSS rescore
  46. 2026-06-13 10:35 UTCEG score recompute
  47. 2026-06-13 10:35 UTCGHSA enrichment
  48. 2026-06-12 23:12 UTCEPSS rescore
  49. 2026-06-12 23:12 UTCEPSS rescore
  50. 2026-06-12 10:07 UTCEG score recompute
  51. 2026-06-12 10:07 UTCGHSA enrichment
  52. 2026-06-11 14:00 UTCEPSS rescore
  53. 2026-06-11 09:42 UTCEG score recompute
  54. 2026-06-11 09:42 UTCGHSA enrichment
  55. 2026-06-10 22:19 UTCEPSS rescore
  56. 2026-06-10 09:18 UTCEG score recompute
  57. 2026-06-10 09:17 UTCNVD updatefirst tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-9019?
CVE-2026-9019 is a medium vulnerability published on June 10, 2026. The Easy Image Collage plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'grid[properties][borderColor]' and 'grid[images][N][attachmenturl]' Parameters in all versions up to, and including, 1.13.6 due to insufficient input sanitization and output escaping. This makes it…
When was CVE-2026-9019 disclosed?
CVE-2026-9019 was first published in the National Vulnerability Database on June 10, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-9019 actively exploited?
CVE-2026-9019 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 9.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-9019?
CVE-2026-9019 has a CVSS v3 base score of 6.4 (NVD).
How do I remediate CVE-2026-9019?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-9019, 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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