CVE-2026-13392

HIGHPre-NVD 7.27.2—
EchelonGraph scoreHIGH confidence

Score 7.2 from GitHub Security Advisory (severity: HIGH) published 2026-07-31. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 7.2; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
7.2EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.2Exploit: None knownExposed: 0

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

The ElementsKit Elementor Addons WordPress plugin before 3.10.01 does not prevent a custom-widget definition saved by a user with administrative capabilities from being written verbatim into a generated PHP file that the ElementsKit Elementor Addons WordPress plugin before 3.10.01 subsequently executes, allowing arbitrary PHP code to run on the server; on a multisite network this lets a non-super subsite Administrator, who is otherwise denied code/file editing, reach host-level code execution beyond the privileges the network grants them.

CVSS v3
7.2
EG Score
7.2(high)
EG Risk
33(Track)
EG Risk 33/100SSVC: 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
Severity72% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
30%
KEV
Not listed

Published

July 31, 2026

Last Modified

July 31, 2026

Advisory Details (1)

Auto-updated Jul 31, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

ElementsKit Lite < 3.10.01 – Subsite Administrator+ PHP Code Injection via Custom Widget Builder (Multisite) | CVE 2026-13392 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/955cbef5-51c3-4d10-86d2-e2882bbb56a4/

Vendor Advisories for CVE-2026-13392(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 24× in last 7d / 83× 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. 2026-08-20 22:55 UTCEPSS rescore
  2. 2026-08-20 22:49 UTCGHSA enrichment
  3. 2026-08-20 09:44 UTCGHSA enrichment
  4. 2026-08-19 20:38 UTCEG score recompute
  5. 2026-08-19 20:38 UTCGHSA enrichment
  6. 2026-08-19 17:03 UTCEPSS rescore
  7. 2026-08-19 07:33 UTCGHSA enrichment
  8. 2026-08-18 18:26 UTCEG score recompute
  9. 2026-08-18 18:26 UTCGHSA enrichment
  10. 2026-08-18 13:48 UTCEPSS rescore
  11. 2026-08-18 04:38 UTCGHSA enrichment
  12. 2026-08-17 15:30 UTCEG score recompute
  13. 2026-08-17 15:30 UTCGHSA enrichment
  14. 2026-08-17 02:25 UTCEG score recompute
  15. 2026-08-17 02:25 UTCGHSA enrichment
  16. 2026-08-16 14:56 UTCEPSS rescore
  17. 2026-08-16 13:20 UTCEG score recompute
  18. 2026-08-16 13:20 UTCGHSA enrichment
  19. 2026-08-16 02:14 UTCEPSS rescore
  20. 2026-08-16 00:15 UTCGHSA enrichment
  21. 2026-08-15 11:10 UTCEG score recompute
  22. 2026-08-15 11:10 UTCGHSA enrichment
  23. 2026-08-15 01:30 UTCEPSS rescore
  24. 2026-08-14 22:05 UTCGHSA enrichment
  25. 2026-08-14 08:55 UTCEG score recompute
Show 58 more
  1. 2026-08-14 08:55 UTCGHSA enrichment
  2. 2026-08-13 22:00 UTCEPSS rescore
  3. 2026-08-13 19:49 UTCGHSA enrichment
  4. 2026-08-13 06:44 UTCGHSA enrichment
  5. 2026-08-12 17:39 UTCEG score recompute
  6. 2026-08-12 17:39 UTCGHSA enrichment
  7. 2026-08-12 13:50 UTCEPSS rescore
  8. 2026-08-12 04:34 UTCGHSA enrichment
  9. 2026-08-11 15:28 UTCEG score recompute
  10. 2026-08-11 15:28 UTCGHSA enrichment
  11. 2026-08-11 13:42 UTCEPSS rescore
  12. 2026-08-11 02:23 UTCEG score recompute
  13. 2026-08-11 02:23 UTCGHSA enrichment
  14. 2026-08-10 23:59 UTCEPSS rescore
  15. 2026-08-10 13:18 UTCGHSA enrichment
  16. 2026-08-10 00:13 UTCEG score recompute
  17. 2026-08-10 00:13 UTCGHSA enrichment
  18. 2026-08-09 13:46 UTCEPSS rescore
  19. 2026-08-09 11:08 UTCGHSA enrichment
  20. 2026-08-08 22:03 UTCEG score recompute
  21. 2026-08-08 22:03 UTCGHSA enrichment
  22. 2026-08-08 16:37 UTCEPSS rescore
  23. 2026-08-08 08:57 UTCGHSA enrichment
  24. 2026-08-07 19:52 UTCEG score recompute
  25. 2026-08-07 19:52 UTCGHSA enrichment
  26. 2026-08-07 06:47 UTCGHSA enrichment
  27. 2026-08-06 17:42 UTCEG score recompute
  28. 2026-08-06 17:42 UTCGHSA enrichment
  29. 2026-08-06 13:46 UTCEPSS rescore
  30. 2026-08-06 04:36 UTCEG score recompute
  31. 2026-08-06 04:36 UTCGHSA enrichment
  32. 2026-08-05 19:17 UTCEPSS rescore
  33. 2026-08-05 15:31 UTCGHSA enrichment
  34. 2026-08-05 02:22 UTCEG score recompute
  35. 2026-08-05 02:22 UTCGHSA enrichment
  36. 2026-08-04 15:09 UTCEPSS rescore
  37. 2026-08-04 13:17 UTCEG score recompute
  38. 2026-08-04 13:17 UTCGHSA enrichment
  39. 2026-08-04 10:38 UTCEPSS rescore
  40. 2026-08-04 00:12 UTCGHSA enrichment
  41. 2026-08-03 11:07 UTCEG score recompute
  42. 2026-08-03 11:06 UTCGHSA enrichment
  43. 2026-08-03 10:35 UTCEPSS rescore
  44. 2026-08-02 21:59 UTCGHSA enrichment
  45. 2026-08-02 08:54 UTCEG score recompute
  46. 2026-08-02 08:54 UTCGHSA enrichment
  47. 2026-08-02 02:26 UTCEPSS rescore
  48. 2026-08-01 19:48 UTCGHSA enrichment
  49. 2026-08-01 06:43 UTCEG score recompute
  50. 2026-08-01 06:42 UTCGHSA enrichment
  51. 2026-08-01 04:15 UTCEPSS rescore
  52. 2026-07-31 17:34 UTCGHSA enrichment
  53. 2026-07-31 17:00 UTCEG score recompute▲ 7.20
  54. 2026-07-31 17:00 UTCGHSA enrichment
  55. 2026-07-31 16:58 UTCMITRE cvelistV5CVSS v3 → 7.2 · severity → HIGH
  56. 2026-07-31 07:24 UTCNVD update
  57. 2026-07-31 06:30 UTCEG score recompute
  58. 2026-07-31 06:28 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-13392?
CVE-2026-13392 is a high vulnerability published on July 31, 2026. The ElementsKit Elementor Addons WordPress plugin before 3.10.01 does not prevent a custom-widget definition saved by a user with administrative capabilities from being written verbatim into a generated PHP file that the ElementsKit Elementor Addons WordPress plugin before 3.10.01 subsequently…
When was CVE-2026-13392 disclosed?
CVE-2026-13392 was first published in the National Vulnerability Database on July 31, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-13392 actively exploited?
CVE-2026-13392 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 69.7% of all scored CVEs.
What is the CVSS score of CVE-2026-13392?
CVE-2026-13392 has a CVSS v3.1 base score of 7.2 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-13392?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-13392, 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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