Vulnerability · Published Sep 4, 2026 · Assigned by mitre
CVE-2026-71624
Critical 9.8
In plain English
A critical-severity code injection in the affected software. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 61% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)0.9%top 39.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
An issue in esoTalk v.1.0.0g4 allows a remote attacker to execute arbitrary code via the core/models/ETMemberModel.class.php, core/controllers/ETMemberController.class.php, and core/lib/ET.class.php components
Affected products (as reported)
Weakness: CWE-94 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://colorful-quill-4fe.notion.site/CVE-2026-71624-esoTalk-Configuration-Comment-Injection-Leading-to-PHP-Code-Execution-380e5670300c80b98d36f207d7aaac6e?source=copy_link
- https://colorful-quill-4fe.notion.site/CVE-2026-71624-esoTalk-Configuration-Comment-Injection-Leading-to-PHP-Code-Execution-380e5670300c80b98d36f207d7aaac6e exploit