Vulnerability in HEL Online Classroom: AI-powered Online Classrooms (WordPress plugin) (CVE-2026-77008)
Summary
Vulnerability in HEL Online Classroom: AI-powered Online Classrooms (WordPress plugin) (CVE-2026-77008). Risk of unauthorized operations or information disclosure.
Original description
The description as published by the source.
The HEL Online Classroom: AI-powered Online Classrooms WordPress plugin through 1.0.3 does not have any authorisation or authentication check when saving its settings, allowing unauthenticated users to overwrite them and repoint every online classroom, along with the shared secret those sessions are signed with, at infrastructure of their choosing.
Source: GitHub Security Advisories (Global) NVD GitHub Advisory
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A vulnerability tracked as CVE-2026-77008 has been found in HEL Online Classroom: AI-powered Online Classrooms (WordPress plugin).
Risk of unauthorized operations or information disclosure. CVSS score: 6.5/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "HEL Online Classroom: AI-powered Online Classrooms (WordPress plugin) CVE-2026-77008" on the vendor's site.
CVE-2026-77008 (HEL Online Classroom: AI-powered Online Classrooms (WordPress plugin)) — CWE-284 / CVSS v3 6.5
Attack vector: remote (network-reachable) / unauthenticated / no user interaction
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
A vulnerability (CWE-284) exists in HEL Online Classroom: AI-powered Online Classrooms (WordPress plugin).
Check the vendor advisory for the affected versions of HEL Online Classroom: AI-powered Online Classrooms (WordPress plugin).
Severity: Medium (CVSS 6.5/10). Risk of unauthorized operations or information disclosure.
Update to the patched release per vendor advisory.
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Audit SBOM/dependencies to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
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1Identify exposure identify
Audit SBOM/dependencies for affected components.資産台帳・SBOM・依存マニフェストで HEL Online Classroom: AI-powered Online Classrooms (WordPress plugin) を使っているサービスとバージョンを洗い出す。
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2Post-deployment verification verify
Confirm patched version is live in productionパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。
References
- web nvd.nist.gov
- web wpscan.com
- web github.com
- web contact@wpscan.com