CVE-2026-7662

MEDIUMPre-NVD 6.46.4—
EchelonGraph scoreHIGH confidence

Score 6.4 from GitHub Security Advisory published 2026-06-09. the CNA's CVSS baseline 6.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:wordfence, epss, ghsa
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 ePaperFlip Publisher plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'publicationid' attribute of the epaperflip_embed shortcode in all versions up to, and including, 1. This is due to insufficient input sanitization and output escaping on the shortcode attribute which is injected directly into inline JavaScript. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS v3
6.4
EG Score
6.4(high)
EPSS
9.0%
KEV
Not listed

Published

June 9, 2026

Last Modified

June 9, 2026

Advisory Details (1)

Auto-updated Jun 14, 2026
No patch confirmed yet.
generic

Plugin Name: ePaperFlip Publisher – WordPress plugin | WordPress.org

https://wordpress.org/plugins/epaperflip-publisher/

Vendor Advisories for CVE-2026-7662(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 22× in last 7d / 87× 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 16:27 UTCEPSS rescore
  3. 2026-07-06 02:23 UTCEPSS rescore
  4. 2026-07-06 02:23 UTCEPSS rescore
  5. 2026-07-05 19:52 UTCEG score recompute
  6. 2026-07-05 19:52 UTCGHSA enrichment
  7. 2026-07-05 02:31 UTCEPSS rescore
  8. 2026-07-05 02:30 UTCEPSS rescore
  9. 2026-07-04 19:59 UTCEG score recompute
  10. 2026-07-04 19:59 UTCGHSA enrichment
  11. 2026-07-04 06:31 UTCEPSS rescore
  12. 2026-07-04 06:31 UTCEPSS rescore
  13. 2026-07-03 16:11 UTCEG score recompute
  14. 2026-07-03 16:11 UTCGHSA enrichment
  15. 2026-07-02 16:16 UTCEG score recompute
  16. 2026-07-02 16:16 UTCGHSA enrichment
  17. 2026-07-01 16:17 UTCEG score recompute
  18. 2026-07-01 16:17 UTCGHSA enrichment
  19. 2026-07-01 15:07 UTCEPSS rescore
  20. 2026-06-30 23:22 UTCEPSS rescore
  21. 2026-06-30 16:19 UTCEG score recompute
  22. 2026-06-30 16:19 UTCGHSA enrichment
  23. 2026-06-29 15:34 UTCEG score recompute
  24. 2026-06-29 15:34 UTCGHSA enrichment
  25. 2026-06-29 14:06 UTCEPSS rescore
Show 62 more
  1. 2026-06-28 15:19 UTCEG score recompute
  2. 2026-06-28 15:19 UTCGHSA enrichment
  3. 2026-06-28 14:07 UTCEPSS rescore
  4. 2026-06-28 04:56 UTCEPSS rescore
  5. 2026-06-27 15:12 UTCEG score recompute
  6. 2026-06-27 15:12 UTCGHSA enrichment
  7. 2026-06-27 03:08 UTCEPSS rescore
  8. 2026-06-26 15:18 UTCEG score recompute
  9. 2026-06-26 15:18 UTCGHSA enrichment
  10. 2026-06-25 15:24 UTCEG score recompute
  11. 2026-06-25 15:23 UTCGHSA enrichment
  12. 2026-06-25 13:50 UTCEPSS rescore
  13. 2026-06-24 15:27 UTCEG score recompute
  14. 2026-06-24 15:27 UTCGHSA enrichment
  15. 2026-06-24 14:05 UTCEPSS rescore
  16. 2026-06-23 21:33 UTCEPSS rescore
  17. 2026-06-23 15:33 UTCEG score recompute
  18. 2026-06-23 15:33 UTCGHSA enrichment
  19. 2026-06-22 14:25 UTCEPSS rescore
  20. 2026-06-22 13:40 UTCEG score recompute
  21. 2026-06-22 13:40 UTCGHSA enrichment
  22. 2026-06-21 14:56 UTCEPSS rescore
  23. 2026-06-21 07:45 UTCEG score recompute
  24. 2026-06-21 07:45 UTCGHSA enrichment
  25. 2026-06-21 01:59 UTCEPSS rescore
  26. 2026-06-20 07:51 UTCEG score recompute
  27. 2026-06-20 07:50 UTCGHSA enrichment
  28. 2026-06-19 19:26 UTCEPSS rescore
  29. 2026-06-19 04:24 UTCEG score recompute
  30. 2026-06-19 04:23 UTCGHSA enrichment
  31. 2026-06-18 17:52 UTCEPSS rescore
  32. 2026-06-18 03:55 UTCEG score recompute
  33. 2026-06-18 03:55 UTCGHSA enrichment
  34. 2026-06-17 17:53 UTCEPSS rescore
  35. 2026-06-17 04:02 UTCEG score recompute
  36. 2026-06-17 04:01 UTCGHSA enrichment
  37. 2026-06-16 17:53 UTCEPSS rescore
  38. 2026-06-16 04:07 UTCEG score recompute
  39. 2026-06-16 04:07 UTCGHSA enrichment
  40. 2026-06-15 17:49 UTCEPSS rescore
  41. 2026-06-15 17:49 UTCEPSS rescore
  42. 2026-06-15 04:13 UTCEG score recompute
  43. 2026-06-15 04:12 UTCGHSA enrichment
  44. 2026-06-14 23:18 UTCEPSS rescore
  45. 2026-06-14 04:17 UTCEG score recompute
  46. 2026-06-14 04:17 UTCGHSA enrichment
  47. 2026-06-13 23:00 UTCEPSS rescore
  48. 2026-06-13 04:22 UTCEG score recompute
  49. 2026-06-13 04:22 UTCGHSA enrichment
  50. 2026-06-12 23:12 UTCEPSS rescore
  51. 2026-06-12 23:12 UTCEPSS rescore
  52. 2026-06-12 04:28 UTCEG score recompute
  53. 2026-06-12 04:28 UTCGHSA enrichment
  54. 2026-06-11 14:00 UTCEPSS rescore
  55. 2026-06-11 04:34 UTCEG score recompute
  56. 2026-06-11 04:34 UTCGHSA enrichment
  57. 2026-06-10 22:19 UTCEPSS rescore
  58. 2026-06-10 13:22 UTCEPSS rescore
  59. 2026-06-10 04:41 UTCEG score recompute
  60. 2026-06-10 04:41 UTCGHSA enrichment
  61. 2026-06-09 04:47 UTCEG score recompute
  62. 2026-06-09 04:45 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-7662?
CVE-2026-7662 is a medium vulnerability published on June 9, 2026. The ePaperFlip Publisher plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'publicationid' attribute of the epaperflip_embed shortcode in all versions up to, and including, 1. This is due to insufficient input sanitization and output escaping on the shortcode attribute which…
When was CVE-2026-7662 disclosed?
CVE-2026-7662 was first published in the National Vulnerability Database on June 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-7662 actively exploited?
CVE-2026-7662 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 9.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-7662?
CVE-2026-7662 has a CVSS v4.0 base score of 6.4 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-7662?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-7662, 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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