CVE-2025-13968

MEDIUMPre-NVD 6.46.4—
EchelonGraph scoreMEDIUM confidence

Score 6.4 from GitHub Security Advisory published 2026-07-11. 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
6.4EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.4Exploit: None knownExposed: 0

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

The Starboard Suite Reservation Calendars plugin for WordPress is vulnerable to Stored Cross-Site Scripting via shortcode attributes in the [starboard-suite-lightbox] shortcode in all versions up to, and including, 3.1.4 due to insufficient input sanitization and output escaping. 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(medium)
EG Risk
29(Track)
EG Risk 29/100SSVC: 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
Severity64% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
28%
KEV
Not listed

Published

July 11, 2026

Last Modified

July 15, 2026

References (6)

Vendor Advisories for CVE-2025-13968(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 18× in last 7d / 79× 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 121 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2025-13968?
CVE-2025-13968 is a medium vulnerability published on July 11, 2026. The Starboard Suite Reservation Calendars plugin for WordPress is vulnerable to Stored Cross-Site Scripting via shortcode attributes in the [starboard-suite-lightbox] shortcode in all versions up to, and including, 3.1.4 due to insufficient input sanitization and output escaping. This makes it…
When was CVE-2025-13968 disclosed?
CVE-2025-13968 was first published in the National Vulnerability Database on July 11, 2026, with the most recent update on July 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-13968 actively exploited?
CVE-2025-13968 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 72.4% of all scored CVEs.
What is the CVSS score of CVE-2025-13968?
CVE-2025-13968 has a CVSS v3 base score of 6.4 (NVD).
How do I remediate CVE-2025-13968?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-13968, 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

Explore the affected products and dependency analysis for CVE-2025-13968

Explore →

Is Your Infrastructure Affected by CVE-2025-13968?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs