CVE-2026-10530

MEDIUMPre-NVD 5.35.3—
EchelonGraph scoreHIGH confidence

Score 5.3 from GitHub Security Advisory published 2026-06-22. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 5.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
5.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 5.3Exploit: NoneExposed: 0

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

The Pie Register WordPress plugin before 3.8.4.10 does not use sufficiently random values when generating its account verification tokens, allowing unauthenticated attackers to predict a valid token and activate an account without access to the associated email inbox.

CVSS v3
5.3
EG Score
5.3(high)
EPSS
2.9%
KEV
Not listed

Published

June 22, 2026

Last Modified

June 22, 2026

Advisory Details (1)

Auto-updated Jun 25, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Pie Register < 3.8.4.10 – Unauthenticated Email Verification Bypass via Predictable Token | CVE 2026-10530 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/bd3fe1d2-9f21-4b51-9112-2971a25a7e62/

Vendor Advisories for CVE-2026-10530(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Data Freshness Timeline

(refreshed 18× in last 7d / 39× 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 09:29 UTCEG score recompute
  3. 2026-07-06 09:29 UTCGHSA enrichment
  4. 2026-07-06 02:23 UTCEPSS rescore
  5. 2026-07-05 06:57 UTCEG score recompute
  6. 2026-07-05 06:57 UTCGHSA enrichment
  7. 2026-07-05 02:30 UTCEPSS rescore
  8. 2026-07-05 02:30 UTCEPSS rescore
  9. 2026-07-04 06:31 UTCEPSS rescore
  10. 2026-07-04 04:37 UTCEG score recompute
  11. 2026-07-04 04:37 UTCGHSA enrichment
  12. 2026-07-03 02:16 UTCEG score recompute
  13. 2026-07-03 02:16 UTCGHSA enrichment
  14. 2026-07-01 23:57 UTCEG score recompute
  15. 2026-07-01 23:56 UTCGHSA enrichment
  16. 2026-06-30 23:22 UTCEPSS rescore
  17. 2026-06-30 21:37 UTCEG score recompute
  18. 2026-06-30 21:37 UTCGHSA enrichment
  19. 2026-06-29 19:16 UTCEG score recompute
  20. 2026-06-29 19:16 UTCGHSA enrichment
  21. 2026-06-29 14:06 UTCEPSS rescore
  22. 2026-06-28 16:57 UTCEG score recompute
  23. 2026-06-28 16:57 UTCGHSA enrichment
  24. 2026-06-28 14:07 UTCEPSS rescore
  25. 2026-06-28 04:56 UTCEPSS rescore
Show 14 more
  1. 2026-06-28 04:56 UTCEPSS rescore
  2. 2026-06-27 14:36 UTCEG score recompute
  3. 2026-06-27 14:36 UTCGHSA enrichment
  4. 2026-06-27 03:08 UTCEPSS rescore
  5. 2026-06-26 12:16 UTCEG score recompute
  6. 2026-06-26 12:16 UTCGHSA enrichment
  7. 2026-06-25 13:49 UTCEPSS rescore
  8. 2026-06-25 09:56 UTCEG score recompute▲ 5.30
  9. 2026-06-25 09:56 UTCGHSA enrichment
  10. 2026-06-24 14:05 UTCEPSS rescore
  11. 2026-06-23 21:32 UTCEPSS rescore
  12. 2026-06-22 19:39 UTCNVD updateCVSS v3 → 5.3 · severity → MEDIUM
  13. 2026-06-22 10:03 UTCEG score recompute
  14. 2026-06-22 10:03 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2026-10530?
CVE-2026-10530 is a medium vulnerability published on June 22, 2026. The Pie Register WordPress plugin before 3.8.4.10 does not use sufficiently random values when generating its account verification tokens, allowing unauthenticated attackers to predict a valid token and activate an account without access to the associated email inbox.
When was CVE-2026-10530 disclosed?
CVE-2026-10530 was first published in the National Vulnerability Database on June 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-10530 actively exploited?
CVE-2026-10530 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-10530?
CVE-2026-10530 has a CVSS v3.1 base score of 5.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-10530?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-10530, 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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