CVE-2026-10830

HIGHPre-NVD 8.8Trending — 4 sources updated this week
8.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 8.8Exploit: NoneExposed: 0

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

The AllCoach WordPress plugin before 1.0.2 does not verify that an email address submitted to a public account-registration endpoint is not already associated with an existing user before overwriting that user's password, allowing unauthenticated attackers to reset the password of arbitrary accounts, including administrators, and take over the site.

CVSS v3
8.8
EG Score
0.0(none)
EPSS
3.9%
KEV
Not listed

Published

July 6, 2026

Last Modified

July 6, 2026

Advisory Details (1)

Auto-updated Jul 6, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

AllCoach < 1.0.2 – Unauthenticated Account Takeover | CVE 2026-10830 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/194e35d8-08ca-402d-a9bb-52383bc3dfab/

Vendor Advisories for CVE-2026-10830(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 5× in last 7d / 5× 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 13:07 UTCMITRE cvelistV5CVSS v3 → 8.8 · severity → HIGH
  3. 2026-07-06 09:42 UTCNVD update
  4. 2026-07-06 07:23 UTCEG score recompute
  5. 2026-07-06 07:22 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-10830?
CVE-2026-10830 is a high vulnerability published on July 6, 2026. The AllCoach WordPress plugin before 1.0.2 does not verify that an email address submitted to a public account-registration endpoint is not already associated with an existing user before overwriting that user's password, allowing unauthenticated attackers to reset the password of arbitrary…
When was CVE-2026-10830 disclosed?
CVE-2026-10830 was first published in the National Vulnerability Database on July 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-10830 actively exploited?
CVE-2026-10830 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 3.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-10830?
CVE-2026-10830 has a CVSS v3.1 base score of 8.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 0.0.
How do I remediate CVE-2026-10830?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-10830, 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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